Toocle find for you 2002 information about the with-whatapp.hl.cn, total 100 pages
40mm Rebar Coupler with Right and Left Hand Threads
$7.8
Category: Metallurgy & Minerals/Common Steel/Rebar
Company: 衡水科源钢筋连接设备有限公司
Product Description: What to do if the rebar coupling sleeve cannot be screwed on? During the construction process of rebar connections, it is common to encounter situations where the rebar coupling sleeve cannot be screwed onto the threaded end. The reasons for the rebar coupling sleeve failing to screw on include the following: First, the thread pitch of the internal threads in the rebar coupling sleeve differs from the thread pitch of the rebar threaded end. The thread pitches of rebar coupling sleeves produced by Hengshui Keyuan Rebar Connection Equipment Co., Ltd. are as follows: The thread pitch for Φ16, Φ18, Φ20, and Φ22 rebar coupling sleeves is 2.5mm. The thread pitch for Φ25, Φ28, Φ32, and Φ36 rebar coupling sleeves is 3.0mm. The thread pitch for Φ40 rebar coupling sleeves is either 3.0mm or 3.5mm. Second, the thread angle of the rebar coupling sleeve differs from the thread angle of the rebar threaded end.    The thread angles of rebar coupling sleeves produced by Hengshui Keyuan Rebar Connection Equipment Co., Ltd. are 75° and 60°, which are commonly used in the market. Some companies produce sleeves with a thread angle of 70°, but this is an isolated occurrence. Third, the rebar threaded end has been threaded too large. During the threading process, errors may occur due to insufficient adjustment precision of the threading machine, resulting in an oversized rebar threaded end. Alternatively, if the threading machine's gear disc is not tightened properly or the eccentric shaft shifts, it can cause the rebar threaded end to become oversized. If not promptly tested with a ring gauge or rebar coupling sleeve, the prefabricated rebar threaded end may be significantly oversized. In such cases, the only solution is to have the rebar coupling sleeve manufacturer produce an enlarged sleeve to match the oversized threaded end. Hengshui Keyuan Rebar Connection Equipment Co., Ltd. can produce enlarged sleeves tailored to the threaded ends provided by customers, with fast turnaround and high efficiency. Welcome to call for discussions. Search the company name on Baidu to find contact information. more>
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All-in-One Bus Payment Terminal with Temperature Measurement in Sleek Black Finish
Negotiable
Category: Chemicals/Laboratory Reagents/Other Chemical Reagents
Company: 杭州国朗科技有限公司
Product Description: Bus Face Full Payment All-in-One Machine + Temperature Measurement, integrating facial recognition, NFC, and scanning functions to provide a safe and reliable payment environment. It also supports other types of payments such as buses, customized buses, enterprises, campuses, canteens, and more.Product Parameters / PARAMETER SystemProcessor8-core A75, frequency 2.0Memory2G, optional 4GSystemAndroid NetworkWiredSupportedWiFiSupportedBluetoothSupported4GFull NetcomLocationPositioningBeidou/GPS Dual ModeInterfaceUSBMicro-USBSerial PortRS232/RS485ScreenSize7 inchResolution1024*600FunctionSwipeM1 card, CPU card, Citizen cardScan CodeQR code, barcode recognitionFacial RecognitionSupportedFace DatabaseLocal 100W1:NSupportedRemote Device UpgradeSupportedTemperature MeasurementSupportedTemperature Accuracy≤0.3℃Temperature TypeThermal ImagingGeneral ParametersPower Supply9—36VOperating Temperature-20℃—60℃Installation MethodBracket InstallationProduct Display / DISPLAY more>
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Thermogravimetric Analyzer TGA 2 with Large Furnace LF / Small Furnace SF
$100
Category: Machinery & Equipment/Electric Heating Equipment/Medium Frequency Power Supplies
Company: 广州金程科学仪器有限公司
Product Description: Guangzhou Jincheng Scientific Instrument Co., Ltd. supplies the Mettler Toledo TGA 2 Thermogravimetric Analyzer with large furnace LF/small furnace SF. The TGA is used for composition analysis, residue detection, and thermal stability analysis, primarily to characterize information related to material composition. Experiments are fast and can analyze very small samples. The TGA 2 is equipped with Mettler Toledo's ultra-micro balance and built-in calibration weights, ensuring accuracy in the weighing process.Thermogravimetric Analysis (TGA) is a technique that measures changes in the weight of a sample during heating, cooling, or isothermal conditions.TGA is mainly used to characterize information related to material composition. Its applications span plastics, elastomers, thermosetting resins, inorganic materials, ceramics, and a wide range of chemical and pharmaceutical industries.Mettler Toledo TGA 2 Features:Mettler Toledo Ultra-Micro Balance – Relies on leading balance technologyHigh Resolution – Sub-microgram resolution across the entire testing rangeDurable Autosampler – Efficient, reliable, and capable of continuous operationOne-Click Experiment Start – Fast and simple daily operationBuilt-in Gas Flow Control – Analyze samples under defined atmospheresAutomatic Buoyancy Compensation – Faster and more accurate resultsModular Concept – Customizable solutions for current and future needsComprehensive Service – Supports users in daily operationsInformation about the Mettler Toledo TGA 2 Thermogravimetric Analyzer is provided by Guangzhou Jincheng Scientific Instrument Co., Ltd. For more details about the TGA, please feel free to contact us. more>
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HSY-0595 Thread Seal Grease Cone Penetrometer (Standard with Full Cone)
$30000
Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Company: 颀高仪器制造(江苏)有限公司
Product Description: HSY-0595 Thread Sealant Penetrometer (Standard Full Cone Included) is designed and manufactured in accordance with the technical requirements and relevant regulations of standard SH/T 0595-1994 "No. 7405 High-Temperature High-Pressure Thread Sealant" and GB/T 269 "Method for Determination of Cone Penetration of Lubricating Grease and Petroleum Grease". It is primarily used for testing the cone penetration of No. 7405 high-temperature high-pressure thread sealant. The working penetration is an indicator of the consistency (hardness) of the thread sealant. According to standard requirements, thread sealants are classified as first-grade and qualified products, with their working penetration values ranging between 300-340 (0.1mm). This instrument can also be used with additional accessories for testing materials such as solid fine particles, powders, colloids, gels, as well as food raw materials like cheese, gum, butter, margarine, cream, and fermented substances. It is widely applicable in the food industry, transportation and highway engineering, and other industrial sectors.I. Main Features and Functions1. Uses a digital display to show penetration values, providing clear and intuitive readings.2. The penetration time control device has 6 settings with high timing accuracy.3. Features electric coarse and fine adjustment of the lifting frame, making adjustments convenient and ensuring accurate cone alignment.4. The cone rod assembly is precisely weighted, strictly complying with standards, and allows for quick and easy verification.5. Versatile in application, it can also be equipped with optional accessories such as standard cones, sample cups, thermometers, and weights, making it suitable for measurements according to national standards GB/T 4509-1998, GB/T 4509-2010, and highway standard JTG E20-2011 T0604-2011.The most notable features of this instrument are: it holds a software copyright certificate (Certificate No.: 6097415); advanced mechanical design for convenient lifting adjustments; and a high-precision digital penetration tester for reliable measurement results.II. Main Technical Parameters1. Measurement range: (0–700) penetration units;2. Penetration time control device:可选5 seconds, 8 seconds, 10 seconds, 12 seconds, 30 seconds, or 60 seconds, with a time error of less than ±0.1 seconds;3. Resolution: 0.01 mm;4. Penetration accuracy: ±1 penetration unit;5. Standard cone: Standard full cone: full cone (102.5 ± 0.05) g, compliant with national standard GB/T 269 specifications;Optional 1/2 cone and 1/4 cone are also available.6. Lifting bracket: Electric adjustment with dual coarse and fine lifting mechanisms for easy alignment of the cone tip with the sample surface;7. Power supply: AC (220 ± 10%) V, 50Hz, power consumption not exceeding 300W.8. Dimensions: 280mm × 350mm × 700mm (L × W × H).9. Other: Equipped with a cold light source and magnifying glass for ease of use and operation.(The test head shown in the schematic below is a cone. This instrument is compatible with needle attachments and can be optionally equipped with a constant temperature bath, grease worker, or 100,000-cycle automatic grease shear tester.) more>
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HSY-5199 Effective Thread Compound Cone Penetrometer (Standard with Full Cone)
$30000
Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Company: 颀高仪器制造(江苏)有限公司
Product Description: HSY-5199 Pipe Thread Compound Penetrometer (Standard Full Cone Included) is designed and manufactured in accordance with the technical requirements and relevant provisions of the standard SY/T 5199-1997 "Thread Compound for Casing, Tubing, and Line Pipe" and GB/T 269 "Standard Test Method for Cone Penetration of Lubricating Grease". It is primarily used for testing the cone penetration of thread compounds. The worked penetration is an indicator of the consistency (hardness) of the thread compound. According to standard requirements, the worked penetration of pipe thread compound should be between 310-340 (0.1mm) at 25 degrees cone penetration value. At -17.8 degrees, the cone penetration value should be not less than 200 (0.1mm). This instrument can also be used with additional accessories for testing materials such as solid fine particles, powders, colloids, frozen substances, as well as food raw materials like cheese, gum, tallow, margarine, cream, and fermented substances. It is widely applicable in the food industry, transportation and highway engineering, and other industrial sectors.I. Main Features1. Uses a digital display to show the penetration value, providing clear and intuitive readings.2. The penetration time control device has 6 settings with high timing accuracy.3. Features electric coarse and fine adjustment of the lifting frame, making adjustment convenient and ensuring accurate cone alignment.4. The cone rod assembly is precisely weighted, strictly complying with standards, and allows for quick and easy verification.5. Versatile in use, it can also be equipped with optional accessories such as standard cones, sample cups, thermometers, and weights, making it suitable for measurements according to national standards GB/T 4509-1998, GB/T 4509-2010, and the highway standard JTG E20-2011 T0604-2011.The most notable features of this instrument are: it holds a software copyright certificate (Certificate No.: 6097415); advanced mechanical design for convenient lifting adjustment; and a high-precision digital penetration tester for reliable measurement results.II. Main Technical Parameters1. Measurement range: (0–700) penetration;2. Penetration time control device:可选5 seconds, 8 seconds, 10 seconds, 12 seconds, 30 seconds, or 60 seconds, with a time error of less than ±0.1 seconds;3. Resolution: 0.01 mm;4. Penetration accuracy: ±1 penetration;5. Standard cone: Standard full cone: full cone (102.5±0.05)g, compliant with the specifications of national standard GB/T 269;Optional 1/2 cone and 1/4 cone are also available.6. Lifting bracket: Electric adjustment with dual coarse and fine lifting mechanisms for easy alignment of the cone tip with the sample surface;7. Power supply:  AC (220±10%)V, 50Hz, power consumption not exceeding 300W.8. Dimensions:  280mm×350mm×700mm (L×W×H).9. Other: Equipped with a cold light source and magnifying glass for ease of use and operation.(The following schematic shows the test head as a cone. This instrument is also compatible with needle attachments and can be optionally equipped with a constant temperature bath, grease worker, or 100,000-cycle automatic grease shear tester.) more>
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PVC Flame Retardant Transparent Mesh Fabric with 2cm Grid
$20
Category: Chemicals/Amines/Cyclohexylamine
Company: 天津金枝长祥塑料制品有限公司
Product Description: PVC Transparent Mesh Fabric Flame Retardant.Waterproof.Dustproof.Transparent.Model: 1000D2cm×2cm ;Specification: 1.83m×100m  380g per square meterCombustion Performance Test Report Meets Requirements: Burning Rate A-0Implementation Standard: Double-sided Coated Polyvinyl Chloride Flame Retardant Waterproof Fabric and Tarpaulin (Coated Fabric) BB/T0037-2012Used for dust curtains and dust covers of turnover boxes and turnover carts more>
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KBD500 Series Body Composition Analyzer Brand, Pediatric Body Composition Detector with Nutritional Prescription
$308000
Category: Instruments & Meters/Analytical Instruments/Water Quality Analyzers
Company: 南京科进实业有限公司
Product Description: The KBD500++ is a 5-frequency body composition analyzer launched by Nanjing Kejin. The product uses the BIA method (Bioelectrical Impedance Analysis) to assess body composition by measuring the body's electrical impedance. The body composition analyzer KBD500++ monitors children, adults, and the elderly, and comes with exercise and nutrition prescriptions, expanding the application scenarios of body composition analyzers. The device adopts the Android system and is equipped with a touch screen, allowing test subjects to complete measurements independently with the guidance of intelligent voice prompts. Information management can be synchronized on the PC end.Applicable departments for body composition analyzers:Clinical medicine, health management, rehabilitation, community health, nutrition, sports medicineFunctional features of the body composition analyzer KBD500++:Health ManagementMonitor and evaluate the balance of body composition through regular measurements and long-term management to prevent metabolic diseases.Body Type AssessmentIntuitively determine the body type of the subject by measuring muscle mass and fat mass.Chronic Disease MonitoringMonitor chronic diseases such as diabetes and cardiovascular diseases by tracking visceral fat information.Segmental Muscle AnalysisEffectively evaluate the results of exercise or rehabilitation therapy through segmental muscle assessment.Weight ControlMaintain a good balance of body composition by controlling appropriate muscle and fat mass.Nutrition GuidanceAssess nutritional status, guide energy intake, and provide dietary balance recommendations.Growth CurveProvide growth curves for children and adolescents, with normal reference ranges clearly displayed.Advantages of the body composition analyzer KBD500++:Fast MeasurementUses 8-point contact electrodes, with separate voltage and current electrodes on the hands and feet to reduce measurement errors and ensure data reliability and consistency.User-Friendly InteractionEquipped with a 7-inch color touch screen, simple and easy-to-use user interface, convenient and quick operation; voice prompts; visualized test data, with printable paper reports.Comfortable ExperienceErgonomic design, comfortable handle electrode touch, and a stable and secure base.Rich FeaturesProvides 9 types of body shape assessments, suitable for nutrition and exercise prescriptions for Chinese people.Body Composition Analyzer Brand  Body Composition Analyzer  Details: Nanjing Kejin Industrial Co., Ltd.  or contact: Manager Yu  133 4780 7747-===========-For detailed information on product performance, models, technical parameters, registration certificates, etc., please refer to the Kejin website. Log in to the website to view product introductions.Product parameters and appearance are subject to change without prior notice. The above advertising content is for reference only.Friendly reminder: The listed prices do not represent actual prices. For specific pricing, please contact Kejin manufacturer for detailed inquiries!-===========- more>
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Reflective film code wheel with high concentricity and stable signal.
$询价
Category: Safety & Security/Traffic Safety Equipment/Reflective Materials
Company: 东莞市匡合电子科技有限公司
Product Description: Product Name: Film Code Disc, Resin Code Disc, Film Code DiscProduct Material: Photoplotting Film (Fuji, Kodak KODAK, HPR-7S, AGFA, etc.)Standard Thickness: 0.7mm, 1.0mm, 1.1mm, 2.0mm, 3.0mmProcess Advantages:1. Pulse lines are uniform, vertical, and smooth, with no connections or breaks;2. High precision, no limit on pulse count, small line size can achieve 0.01mm;3. Strong shock resistance, with extremely high mechanical strength and pressure resistance;4. Reflective materials can be added to create reflective code discs;Precision: Tolerance ±0.002mm (i.e., 2 microns);Delivery Time: Standard sampling 3-5 days, delivery 5-7 days.Application: Digital encoder for measuring angular displacement. It offers strong resolution, high measurement accuracy, and reliable performance, making it a commonly used displacement sensor for measuring shaft rotation angle.A code disc (grating disc) has several rectangular holes evenly distributed on a circular plate of a certain diameter. Since the photoelectric code disc is coaxial with the motor, when the motor rotates, the code disc (grating disc) rotates at the same speed. The detection device, composed of electronic components such as light-emitting diodes, detects and outputs several pulse signals. By calculating the number of pulses output by the photoelectric encoder per second, the current motor speed can be determined. more>
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Marine Vertical Non-Return Valve with Closing Device CB/T3477-1992
$68.00
Category: Machinery & Equipment/Valves/Check Valves
Company: 上海陨隆船用阀门有限公司
Product Description: CBT4023-2005 Class F Cast Steel Closable Storm Valve This standard applies to the design, manufacture, and acceptance of storm valves used in freshwater, seawater, and sewage pipelines on ships. Test Valve CB/T465-1995 Marine Flange Cast Iron Gate Valve CB907-94 External Thread Right Angle Bronze Liquid Safety Valve CB/T624-1995 Seawater Pressure Reducing Valve CB3022-94 External Thread Air Signal Safety Valve Type A, Type R Marine Valve Standard CB/T601-1992 Self-Closing Drain Valve Marine Valve Standard Type CB/T356-1994 Air Pressure Reducing Valve CB*3124-82 Internal Thread Bronze Gate Valve CB*53-2008 Threaded Joint Welding Seat CB*53-80 Threaded Joint Welding Seat CB/T23-99 Marine Drain Plug CB/T254-97 Bilge Drain Plug CB304-1992 Flange Cast Iron Safety Valve CB/T309-1999 Internal Thread Bronze Globe Valve GB2028-80 Stainless Steel Drain Plug GB3009-82 Marine Anti-Corrosion Plug GB/T595-1983 External Thread Marine Bronze Globe Valve GB/T587-93 Bronze Straight-Through Globe Valve CB/T466-1995 Marine Cast Steel Gate Valve CB/T467-95 Marine Bronze Gate Valve GB/T2032-93 Marine Fire Hydrant GB/T2032-1993 Marine Flange Fire Hydrant GB/T599-1996 Marine External Thread Bronze Drain Cock Valve GB/T597-1983 Marine External Thread Bronze Check Valve GB/T589-1993 Marine Flange Bronze Check Valve Marine Double Eccentric Hydraulic Butterfly Valve CB/T309-1999 Marine Internal Thread Bronze Globe Valve Marine Double Eccentric Pneumatic Butterfly Valve GB/T1951-1984 Marine Low-Pressure Internal Thread Bronze Globe Valve GB/T595-1983 Marine External Thread Bronze Globe Valve GB/T591-93 Cast Iron Right Angle Globe Check Valve GB/T585-1999 Marine Cast Steel Globe Check Valve GB/T588-1993 Marine Bronze Globe Check Valve GB/T584-1999 Cast Steel Straight-Through Globe Valve GB/T590-93 Cast Iron Straight-Through Globe Valve GB/T592-1993 Marine Flange Cast Iron Check Valve CB/T3477-1992 Marine Closable Vertical Storm Valve CB/T692-1992 Marine Breathing Valve GB/T1850-1984 Marine External Thread Weighted Quick-Closing Valve CB/T3841-1999 Side Boiler Drain Valve CB/T3778-1999 Sounding Self-Closing Valve GB/T3478-1992 Marine Flange Suction Check Valve CB/T422-1994 Liquid Flow Viewer CB/T425-1994 Low-Pressure Coarse Oil Filter GB/T465-1995 Marine Flange Cast Iron Gate Valve GB/T5744-1993 Marine Quick-Closing Valve GB/T1854-1993 Marine Flange Cast Iron Single-Row Suction Globe Valve Box CB/T3477-92 Marine Storm Valve GB/T2030-1980 Marine Bronze Suction Sea Valve GB/T2029-1980 Marine Cast Steel Suction Sea Valve GB/T3037-1994 Marine Double Eccentric Butterfly Valve GB/T3036-1994 Marine Wafer-Type Centerline Butterfly Valve Marine Threaded Butterfly Valve Marine Double Eccentric Worm Gear Butterfly Valve CB/T601-1992 Self-Closing Drain Valve GB/T2030-1980 Bronze Suction Sea Valve GB/T597-1983 Marine External Thread Bronze Check Valve CB/T3591-1994 Flange Oil Tanker Gate Valve GB/T587-93 Type AS, Type BS Marine Flange Bronze Globe Valve GB/T2029-1980 Marine Cast Steel Suction Sea Valve CB3022-94 External Thread Air Signal Safety Valve Type A, Type R GB/T590-93 Marine Flange Cast Iron Globe Valve GB/T593-1993 Flange Cast Iron Packing Plug Valve GB/T593-1993 Marine Flange Bronze Packing Plug Type AQ, Type A TQ, Type LQ L, Type T. more>
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MTN627619 M-Series 4-Button Smart Panel with Coupler (Pure White)
Negotiable
Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Company: 湖北博控智能科技有限公司
Product Description: 159 2735 2572  Undertaking smart home systems and intelligent lighting systems for KNX manufacturers such as ABB, Schneider, Siemens, GVS, HDL, etc. Provides one-stop solution design, equipment supply, installation, and commissioning services for intelligent system engineering design, installation, commissioning, and after-sales support. Projects include KNX DALI dimming systems, motorized curtains, air conditioning, fresh air systems, underfloor heating integration, background music systems, and more.MTN647393FN2-Channel 16A Switch Control ModuleMTN647593FN4-Channel 16A Switch Control ModuleMTN647893FN8-Channel 16A Switch Control ModuleMTN648493FN12-Channel 16A Switch Control ModuleMTN647395FN2-Channel 16A Switch Control Module with Current DetectionMTN647595FN4-Channel 16A Switch Control Module with Current DetectionMTN647895FN8-Channel 16A Switch Control Module with Current DetectionMTN648495FN12-Channel 16A Switch Control Module with Current DetectionMTN6705-0008FNSpaceLogic KNX 8-Channel 16A Switch Curtain Master ModuleMTN6805-0008FNSpaceLogic KNX 8-Channel 16A Switch Curtain Expansion ModuleMTN647091FNSingle-Channel Fluorescent Lamp Dimming Module (0-10V)MTN646991FN3-Channel Fluorescent Lamp Dimming Module (0-10V)MTN6710-0102FNSpaceLogic KNX 2-Channel 350W Universal Dimming Master ModuleMTN6810-0102FNSpaceLogic KNX 2-Channel 350W Universal Dimming Expansion ModuleMTN627519FNM Series 2-Key Smart Panel with Coupler (Pure White)MTN627560FNM Series 2-Key Smart Panel with Coupler (Silver Gray)MTN627514FNM Series 2-Key Smart Panel with Coupler (Smoke Gray)MTN627619FNM Series 4-Key Smart Panel with Coupler (Pure White)MTN627660FNM Series 4-Key Smart Panel with Coupler (Silver Gray)MTN627614FNM Series 4-Key Smart Panel with Coupler (Smoke Gray)MTN627819FNM Series 8-Key Smart Panel with Coupler (Pure White)MTN627860FNM Series 8-Key Smart Panel with Coupler (Silver Gray)MTN627814FNM Series 8-Key Smart Panel with Coupler (Smoke Gray)MTN6212-0419FNM Series 4-Key LCD Thermostat Panel with Coupler (Pure White)MTN6212-0414FNM Series 4-Key LCD Thermostat Panel with Coupler (Smoke Gray)MTN6212-0460FNM Series 4-Key LCD Thermostat Panel with Coupler (Silver Gray)MTN6214-0419FNM Series 8-Key LCD Thermostat Panel with Coupler (Pure White)MTN6214-0414FNM Series 8-Key LCD Thermostat Panel with Coupler (Smoke Gray)MTN6214-0460FNM Series 8-Key LCD Thermostat Panel with Coupler (Silver Gray)NP16161_01MSFNZhenbo Series 2-Key Smart Panel, Glacier SilverNP16161_01WGFNZhenbo Series 2-Key Smart Panel, Morning Light GoldNP16161_01SLFNZhenbo Series 2-Key Smart Panel, Smoke Cloud GrayNP16162_01MSFNZhenbo Series 4-Key Smart Panel, Glacier SilverNP16162_01WGFNZhenbo Series 4-Key Smart Panel, Morning Light GoldNP16162_01SLFNZhenbo Series 4-Key Smart Panel, Smoke Cloud GrayNP16163_01MSFNZhenbo Series 6-Key Smart Panel, Glacier SilverNP16163_01WGFNZhenbo Series 6-Key Smart Panel, Morning Light GoldNP16163_01SLFNZhenbo Series 6-Key Smart Panel, Smoke Cloud GrayNP16164_01MSFNZhenbo Series 8-Key Smart Panel, Glacier SilverNP16164_01WGFNZhenbo Series 8-Key Smart Panel, Morning Light GoldNP16164_01SLFNZhenbo Series 8-Key Smart Panel, Smoke Cloud GrayNP16212_01MSFNZhenbo Series 5-Key Thermostat Panel, Glacier SilverNP16212_01WGFNZhenbo Series 5-Key Thermostat Panel, Morning Light GoldNP16212_01SLFNZhenbo Series 5-Key Thermostat Panel, Smoke Cloud GrayNP16214_01MSFNZhenbo Series 8-Key Thermostat Panel, Glacier SilverNP16214_01WGFNZhenbo Series 8-Key Thermostat Panel, Morning Light GoldNP16214_01SLFNZhenbo Series 8-Key Thermostat Panel, Smoke Cloud GrayNP16260_0104FNZhenbo Series Touch Control Panel more>
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MTN627819 M-Series 8-Key Smart Panel with Coupler (Pure White)
Negotiable
Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Company: 湖北博控智能科技有限公司
Product Description: 159 2735 2572  Undertaking smart home systems and smart lighting systems for KNX manufacturers such as ABB, Schneider, Siemens, GVS, HDL, etc. Intelligent system engineering design, installation, commissioning, and after-sales service. Designing KNX DALI dimming systems, motorized curtains, air conditioning, fresh air systems, underfloor heating integration, background music, and other projects, providing one-stop solution design, equipment supply, installation, and commissioning services.MTN647393FN2-Channel 16A Switch Control ModuleMTN647593FN4-Channel 16A Switch Control ModuleMTN647893FN8-Channel 16A Switch Control ModuleMTN648493FN12-Channel 16A Switch Control ModuleMTN647395FN2-Channel 16A Switch Control Module with Current DetectionMTN647595FN4-Channel 16A Switch Control Module with Current DetectionMTN647895FN8-Channel 16A Switch Control Module with Current DetectionMTN648495FN12-Channel 16A Switch Control Module with Current DetectionMTN6705-0008FNSpaceLogic KNX 8-Channel 16A Switch Curtain Master ModuleMTN6805-0008FNSpaceLogic KNX 8-Channel 16A Switch Curtain Expansion ModuleMTN647091FNSingle-Channel Fluorescent Lamp Dimming Module (0-10V)MTN646991FN3-Channel Fluorescent Lamp Dimming Module (0-10V)MTN6710-0102FNSpaceLogic KNX 2-Channel 350W Universal Dimming Master ModuleMTN627519FNM Series 2-Key Smart Panel with Coupler (Pure White)MTN627560FNM Series 2-Key Smart Panel with Coupler (Silver Gray)MTN627514FNM Series 2-Key Smart Panel with Coupler (Smoke Gray)MTN627619FNM Series 4-Key Smart Panel with Coupler (Pure White)MTN627660FNM Series 4-Key Smart Panel with Coupler (Silver Gray)MTN627614FNM Series 4-Key Smart Panel with Coupler (Smoke Gray)MTN627819FNM Series 8-Key Smart Panel with Coupler (Pure White)MTN627860FNM Series 8-Key Smart Panel with Coupler (Silver Gray)MTN627814FNM Series 8-Key Smart Panel with Coupler (Smoke Gray)MTN6212-0419FNM Series 4-Key LCD Temperature Control Panel with Coupler (Pure White)MTN6212-0414FNM Series 4-Key LCD Temperature Control Panel with Coupler (Smoke Gray)MTN6212-0460FNM Series 4-Key LCD Temperature Control Panel with Coupler (Silver Gray)MTN6214-0419FNM Series 8-Key LCD Temperature Control Panel with Coupler (Pure White)MTN6214-0414FNM Series 8-Key LCD Temperature Control Panel with Coupler (Smoke Gray)MTN6214-0460FNM Series 8-Key LCD Temperature Control Panel with Coupler (Silver Gray)NP16161_01MSFNZhenbo Series 2-Key Smart Panel, Glacier SilverNP16161_01WGFNZhenbo Series 2-Key Smart Panel, Dawn GoldNP16161_01SLFNZhenbo Series 2-Key Smart Panel, Smoke GrayNP16162_01MSFNZhenbo Series 4-Key Smart Panel, Glacier SilverNP16162_01WGFNZhenbo Series 4-Key Smart Panel, Dawn GoldNP16162_01SLFNZhenbo Series 4-Key Smart Panel, Smoke GrayNP16163_01MSFNZhenbo Series 6-Key Smart Panel, Glacier SilverNP16163_01WGFNZhenbo Series 6-Key Smart Panel, Dawn GoldNP16163_01SLFNZhenbo Series 6-Key Smart Panel, Smoke GrayNP16164_01MSFNZhenbo Series 8-Key Smart Panel, Glacier SilverNP16164_01WGFNZhenbo Series 8-Key Smart Panel, Dawn GoldNP16164_01SLFNZhenbo Series 8-Key Smart Panel, Smoke GrayNP16212_01MSFNZhenbo Series 5-Key Temperature Control Panel, Glacier SilverNP16212_01WGFNZhenbo Series 5-Key Temperature Control Panel, Dawn GoldNP16212_01SLFNZhenbo Series 5-Key Temperature Control Panel, Smoke GrayNP16214_01MSFNZhenbo Series 8-Key Temperature Control Panel, Glacier SilverNP16214_01WGFNZhenbo Series 8-Key Temperature Control Panel, Dawn GoldNP16214_01SLFNZhenbo Series 8-Key Temperature Control Panel, Smoke GrayNP16260_0104FNZhenbo Series Touch Control Panel more>
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Garage IoT Light with Adjustable Parameters, Mobile APP Control, Manufacturer Direct Sales
Negotiable
Category: Chemicals/Dyes/Direct Dyes
Company: 深圳市郎特科技有限公司
Product Description: Garage IoT Light: A New Choice for Smart LightingIn the era of rapid technological advancement, smart lighting products are gradually transforming our living and working environments. As a crucial space for vehicle parking, garages are increasingly demanding intelligent lighting solutions. Our Garage IoT Light has emerged to meet this need, offering not only exceptional lighting performance but also adjustable parameters and convenient smartphone app control through advanced technology. Sold directly by the manufacturer, it provides users with a brand-new lighting experience.I. Adjustable Parameters to Meet Diverse NeedsColor Temperature Adjustment: Our IoT light allows flexible adjustment of color temperature within a certain range. Whether it's a warm and soft warm white light to create a comfortable and relaxing atmosphere, ideal for checking vehicles during leisure time, or a bright and clear cool white light to provide ample illumination for nighttime parking and searching for items, users can easily achieve the desired effect. Through the smartphone app, users can adjust the color temperature to the most suitable state based on different usage scenarios and personal preferences.Power Adjustment: The light's power can be adjusted according to actual needs. In high-efficiency mode, it provides sufficient brightness to ensure every corner of the garage is well-lit, facilitating vehicle entry and exit as well as human activities. In low-power mode, it meets basic lighting requirements while effectively reducing energy consumption, promoting energy savings and environmental protection. For example, during periods when the vehicle is parked and no one is active, the light can automatically switch to low-power mode to save electricity.Standby Power: This product features extremely low standby power consumption. Even in standby mode, it does not consume excessive electricity, saving users every unnecessary expense. This also aligns with the principles of green and environmental sustainability.Delay Time Setting: The delay time parameter is adjustable. When no human or vehicle activity is detected in the garage, the light does not turn off immediately. Instead, it continues to illuminate for a period of time set by the user before automatically shutting off. Users can set the delay time from a few seconds to several minutes via the smartphone app, making it both convenient and practical based on the garage's actual usage.Brightness Adjustment: Through the smartphone app, users can precisely adjust the light's brightness from 0% to 99%. During the day when natural light is relatively sufficient, brightness can be lowered to meet lighting needs while saving energy. At night or in low-light conditions, brightness can be increased to ensure clear visibility in the garage. II. Powerful Control FeaturesSmartphone App Control: The accompanying smartphone app is simple and user-friendly. Users only need to download and install the application on their phones to control the Garage IoT Light anytime, anywhere. Whether at home, in the office, or on the go, as long as the phone is connected to the internet, users can perform a series of operations such as turning the light on/off, adjusting brightness, setting color temperature, and configuring delay times via the app.Control Range: The light's effective control range extends up to 30 meters, meaning users can conveniently operate the light via the smartphone app in most areas of the garage without worrying about signal issues. Even if you are in a corner of the garage, you can easily control the lighting.Networking Function: Utilizing advanced self-networking technology, the lights can achieve a single-hop distance of up to 50 meters between each other, with tested data forwarding and transmission capabilities exceeding 35 times. This enables large-area network synchronization. Multiple lights can interconnect to form a smart lighting network. Users can control all lights in the network uniformly via the smartphone app or configure individual lights separately to meet diverse lighting needs in different scenarios.III. High Efficiency and Long LifespanHigh Light Efficiency: The product uses high-quality LED light sources, with an average light efficiency of over 130 lumens per watt, representing a more than 20% improvement compared to traditional fluorescent tubes. It delivers superior illumination with lower power consumption, ensuring bright and uniform lighting while significantly reducing energy usage and electricity costs.Illuminance: The carefully designed optical lens ensures rational light distribution, improving spatial lighting uniformity. It provides ample and even illuminance in the garage, effectively avoiding dark corners and ensuring safety for both vehicles and pedestrians.Long Lifespan: The light fixture is constructed with high-quality aluminum alloy material for the housing, offering excellent heat dissipation performance. This effectively reduces the temperature of the LED light source, minimizing brightness decay and extending the product's lifespan. Rigorous testing confirms a light source lifespan of over 50,000 hours, reducing the frequency and cost of replacements and providing users with long-term, stable lighting service. With its rich adjustable parameters, convenient smartphone app control, powerful networking capabilities, high efficiency, and long lifespan, our Garage IoT Light offers a perfect solution for garage lighting. Sold directly by the manufacturer, it ensures product quality and after-sales service, making it the ideal choice for creating a smart, energy-efficient, and comfortable garage lighting environment. more>
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Harmless Electrical Automatic Microwave Sterilization Medical Waste Disinfection Equipment with Shredder
$4000000
Category: Health & Medical/Hospital Facilities/Other Hospital Facilities
Company: 潍坊志特环保科技有限公司
Product Description: The mobile medical waste microwave treatment system consists of a feeding system, crushing system, microwave disinfection system, discharge system, steam supply system, exhaust gas collection system, and power distribution system. It features integrated design and manufacturing, high mobility, small footprint, and low noise. High-temperature microwave treatment ensures rapid sterilization penetration and excellent disinfection effectiveness. With its compact and automated integrated design, it can serve as a regional emergency backup facility. It is suitable for hospitals, medical testing centers, airport inspection stations, and customs ports, enabling timely treatment of medical waste in quarantine areas during critical periods. Highly mobile, it can quickly reach epidemic areas, hospitals, and temporary isolation sites to provide on-site disposal, reducing transportation risks. No wastewater is generated; it is equipped with a purification device for clean, pollution-free emissions. more>
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Cathodic protection of steel pipe piles with aluminum alloy sacrificial anodes
$21
Category: Machinery & Equipment/Pipes & Fittings/Other Pipe Materials
Company: 焦作市轻合金股份有限公司
Product Description: Cathodic Protection Aluminum Alloy Sacrificial Anode for Steel Pipe PilesIntroduction to Aluminum Alloy Sacrificial Anodes for Cathodic Protection of Steel Pipe PilesThe application of aluminum alloy sacrificial anodes in the cathodic protection of steel pipe piles is achieved through electrochemical principles. Aluminum alloy sacrificial anodes utilize their electrochemical activity to preferentially dissolve in electrolyte environments (such as seawater, soil, etc.), releasing electrons and lowering the potential of the protected metal structure (e.g., steel pipe piles), placing it in a cathodic state, thereby inhibiting corrosion‌1.Advantages of Aluminum Alloy Sacrificial AnodesHigh Electrochemical Performance: Aluminum alloy sacrificial anodes generate a large amount of electricity per unit weight of anode material, approximately three times that of zinc anodes and twice that of magnesium anodes. They perform well in seawater and other media containing chloride ions, with strong self-regulating current capabilities‌1.Strong Corrosion Resistance: Aluminum alloy sacrificial anodes effectively prevent corrosion of metal structures in seawater and chloride-containing media, providing long-term cathodic protection‌1.Long Service Life: Aluminum alloy sacrificial anodes have a relatively long service life, reducing the frequency of maintenance and replacement, thereby lowering maintenance costs‌1.Easy Installation and Maintenance: Aluminum alloy sacrificial anodes can be directly fixed to the protected structure without the need for fillers, making installation and maintenance relatively convenient‌1.Application Scope of Aluminum Alloy Sacrificial Anodes in Cathodic Protection of Steel Pipe PilesAluminum alloy sacrificial anodes are widely used in various fields, including:Ships and Marine Engineering: Protecting metal components such as hulls, propellers, and rudders, as well as providing cathodic protection for large marine engineering structures like offshore oil platforms and offshore wind power platforms‌1.Storage Tanks and Pipelines: Protecting internal metal surfaces of drinking water storage tanks, chemical storage tanks, etc., from corrosion, and safeguarding subsea oil and gas pipelines from seawater corrosion‌1.Bridges and Infrastructure: Used for cathodic protection of bridge foundations, sluices, and other structures in freshwater environments, as well as for protecting the foundational structures of cross-sea bridges‌1.Port Engineering Facilities: Protecting metal structures such as dock steel piles and mooring posts from seawater corrosion, as well as anti-corrosion engineering for breakwaters‌1.Limitations of Aluminum Alloy Sacrificial AnodesAlthough aluminum alloy sacrificial anodes have many advantages, they may not perform as expected in certain specific environments.The application of aluminum alloy sacrificial anodes in the cathodic protection of steel pipe piles is achieved through electrochemical principles. Aluminum alloy sacrificial anodes utilize their electrochemical activity to preferentially dissolve in electrolyte environments (such as seawater, soil, etc.), releasing electrons and lowering the potential of the protected metal structure (e.g., steel pipe piles), placing it in a cathodic state, thereby inhibiting corrosion‌1.Advantages of Aluminum Alloy Sacrificial AnodesHigh Electrochemical Performance: Aluminum alloy sacrificial anodes generate a large amount of electricity per unit weight of anode material, approximately three times that of zinc anodes and twice that of magnesium anodes. They perform well in seawater and other media containing chloride ions, with strong self-regulating current capabilities‌1.Strong Corrosion Resistance: Aluminum alloy sacrificial anodes effectively prevent corrosion of metal structures in seawater and chloride-containing media, providing long-term cathodic protection‌1.Long Service Life: Aluminum alloy sacrificial anodes have a relatively long service life, reducing the frequency of maintenance and replacement, thereby lowering maintenance costs‌1.Easy Installation and Maintenance: Aluminum alloy sacrificial anodes can be directly fixed to the protected structure without the need for fillers, making installation and maintenance relatively convenient‌1.Application Scope of Aluminum Alloy Sacrificial Anodes in Cathodic Protection of Steel Pipe PilesAluminum alloy sacrificial anodes are widely used in various fields, including:Ships and Marine Engineering: Protecting metal components such as hulls, propellers, and rudders, as well as providing cathodic protection for large marine engineering structures like offshore oil platforms and offshore wind power platforms‌1.Storage Tanks and Pipelines: Protecting internal metal surfaces of drinking water storage tanks, chemical storage tanks, etc., from corrosion, and safeguarding subsea oil and gas pipelines from seawater corrosion‌1.Bridges and Infrastructure: Used for cathodic protection of bridge foundations, sluices, and other structures in freshwater environments, as well as for protecting the foundational structures of cross-sea bridges‌1.Port Engineering Facilities: Protecting metal structures such as dock steel piles and mooring posts from seawater corrosion, as well as anti-corrosion engineering for breakwaters‌ more>
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Footrest-assisted band performance chair with folding chair for lounge bar use.
Negotiable
Category: Home & Garden/Furniture/Staff Chairs
Company: 迈确尔(柳州)椅业有限公司
Product Description: Blue-Black/Red-Black/Black-White Artificial Leather Seat Cushion and BackrestSeat Cushion Dimensions: 370×210 mm (B×D)Backrest Dimensions: 340×230 mm (B×H)Seat cushion is non-rotatable and height-adjustableBackrest is adjustable in height and angleHeight adjustment via rotating handwheel at the rear of the seat cushion and backrestGerman Mey work chair, sincerely recruiting agents worldwide!Contact Number: 0772-3591588 more>
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2-meter Mini Tubular Screw Feeder with Excellent Powder Conveying Quality
$4000
Category: Machinery & Equipment/Engineering & Construction Machinery/Other Engineering & Construction Machinery
Company: 河北乃信环保科技有限公司
Product Description: The 2-meter micro tubular feeding screw conveyor excels in powder material transportation quality, Application Scope and Features:(1) Hebei screw conveyor is a widely used conveying equipment in chemical, building materials, grain, and other sectors, mainly for transporting powdered, granular, and small lump materials. It is not suitable for conveying perishable, sticky, and easily agglomerated materials. (2) The operating environmental temperature for screw conveyors is —20~50℃ ; the conveyor's inclination angle β≤20°; the conveying length is generally less than 40m, with a maximum not exceeding 70m. (3) Compared to other conveying equipment, screw conveyors have advantages such as simple structure, small cross-sectional dimensions, good sealing performance, the ability to load and unload at multiple points along the length, safe and convenient operation, and low manufacturing costs. Their disadvantages include severe wear on components, lower conveying capacity, high power consumption, and the tendency for materials to break during transportation.Classification and Structural Features:(1) The screw blades of screw conveyors come in three types: solid spiral surface type, belt spiral surface type, and blade spiral surface type. The solid spiral surface is called the S method, with its screw pitch being 0.8 times the blade diameter for the GX type, and the LS type screw conveyor is suitable for conveying powdered and granular materials. The belt spiral surface, also known as the D method, has a screw pitch equal to the screw blade diameter and is suitable for conveying powdered and small lump materials. The blade spiral surface is less commonly used, mainly for conveying highly viscous and compressible materials, and it can simultaneously complete processes like mixing and blending during transportation, with a screw pitch approximately 1.2 times the blade diameter. (2) The screw blades of screw conveyors come in two rotational directions: left-hand and right-hand.The 2-meter micro tubular feeding screw conveyor excels in powder material transportation quality. more>
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Third-party testing institutions for chemical analysis with short testing cycles.
$80
Category: Others
Company: 南京艾康全心分析检测公司
Product Description: Nanjing Aikon Quanxin Analysis and Testing Co., Ltd., located in the Chemical Industry Park of Nanjing Jiangbei New Area, is a testing service institution established by Jiangsu Aikon Biomedical R&D Co., Ltd. We specialize in providing comprehensive, one-stop analysis and testing technical services to all sectors of society, leveraging our professional capabilities and profound industry expertise.Development History and Core PhilosophySince its establishment, Aikon Quanxin has adhered to and surpassed industry standards, continuously refining and improving. We have built an analysis and testing laboratory that meets international standards and established the core operational philosophy of "impartial conduct, scientific methods, accurate data, and efficient service." This philosophy not only guides our actions but also serves as a solid commitment to providing every client with professional and efficient technical services.Advanced Equipment and Technical StrengthThe Aikon Quanxin Analysis and Testing Center is equipped with domestically advanced high-resolution 400M nuclear magnetic resonance spectrometers and a full set of Agilent series analytical instruments, including but not limited to liquid chromatography-mass spectrometers, gas chromatography-mass spectrometers, high-performance liquid chromatographs, and gas chromatographs. The introduction of these devices provides strong technical support for our testing services, ensuring the accuracy of test results.We have a high-quality management team and an experienced technical team. With their deep professional knowledge and extensive practical experience, they can provide clients with efficient, fast, intuitive, and reliable testing solutions. We always prioritize client needs, continuously introduce new industry standards and technical methods, and have won the trust and praise of a wide range of clients through our humanized service attitude and consistent service quality.Convenient Services and Data SecurityTo further enhance the client experience, we have established close partnerships with multiple platforms such as "Experimental Valley," enabling transparent display of project prices and streamlined ordering processes. At the same time, we use industry-recognized advanced testing equipment operated by a professional team, ensuring the accuracy and efficiency of test results. Additionally, we provide cloud storage services for test data, ensuring long-term preservation and easy access, thereby offering solid support for enterprise development.Looking ahead, Nanjing Aikon Quanxin Analysis and Testing Co., Ltd. will continue to uphold the corporate spirit of "professionalism, efficiency, impartiality, and service," continuously improving its technical capabilities and service levels to provide higher-quality analysis and testing technical services to all sectors of society. We firmly believe that, with the joint efforts of all employees, Aikon Quanxin will achieve even more outstanding accomplishments in the field of analysis and testing! more>
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Chemical testing agency purity testing/elemental analysis with short cycle times.
$100
Category: Instruments & Meters/Analytical Instruments/Other Analytical Instruments
Company: 南京艾康全心分析检测公司
Product Description: Which Chemical Testing Agency to Choose {Nanjing Aikon Quanxin} Purity Testing/Elemental Analysis Short CycleNanjing Aikon Analysis and Testing Center is located in the Chemical Industry Park of Jiangbei New District, Nanjing. It was established by Jiangsu Aikon Biomedical R&D Co., Ltd. and serves as a window to provide analytical testing technical services to the public. Since its establishment, the testing center has continuously developed and improved, adhering to industry-standard analytical testing laboratories and the operational philosophy of "impartial behavior, scientific methods, accurate data, and efficient service" to provide professional and efficient technical services to all sectors of society.Our testing center currently possesses domestically advanced high-resolution 400M automated nuclear magnetic resonance spectrometers, Agilent LC-MS, GC-MS, high-performance liquid chromatography, gas chromatography, and a series of other large analytical instruments. Here, we have a high-quality management team and an experienced technical team, all oriented toward meeting customer needs, continuously updating industry standards and technical means to provide effective solutions and consistent service to our clients.7 Common Misuses of Liquid Chromatography Columns: How Many Have You Fallen For?1. Avoid sudden changes in pressure and temperature. Sudden temperature changes or dropping the column from a height can affect the packing inside the column; sudden increases or decreases in pressure can also disturb the column packing. Therefore, flow rate adjustments should be made gradually to maintain the stability of the column packing. 2. Avoid directly changing solvent composition. When changing the composition of the sample solution, the solvent composition should be changed gradually, especially in reverse-phase chromatography. Do not switch directly from an organic solvent to pure water, or vice versa. Moreover, when using a strong eluent to flush the column, the replacement of the mobile phase in the system should be transitioned gradually with miscible solvents. The volume of each mobile phase should be about 20 times the column volume, i.e., 50–75 mL for routine analysis.3. Avoid backflushing the column. Generally, chromatography columns should not be backflushed. Only if the column’s instruction manual indicates that it can be backflushed should this be done to remove impurities retained at the column inlet. Otherwise, backflushing will rapidly reduce column efficiency.4. Avoid using inappropriate mobile phases that damage the stationary phase. Select a suitable mobile phase (especially regarding pH) to prevent damage to the stationary phase. Sometimes, a pre-column can be connected before the injector. When the analytical column is a bonded silica column, the pre-column should be silica, which allows the mobile phase to be "saturated" with silica before entering the analytical column, preventing dissolution of the silica matrix in the analytical column.5. Do not inject untreated samples directly into the column. Avoid injecting samples with complex matrices, especially biological samples, directly into the column. Sample pretreatment is necessary, or a guard column should be connected between the injector and the analytical column. A guard column is typically a short column packed with a similar stationary phase. Guard columns can and should be replaced frequently.6. Do not store buffer solutions in the column for extended periods. When storing the column, fill it with acetonitrile or methanol, and tighten the column fittings to prevent solvent evaporation and drying. Do not leave buffer solutions in the column standing overnight or longer.7. Do not seal the column without proper treatment. After use, the column must be cleaned with an appropriate solvent. For example, an ODS column should be flushed with methanol until baseline equilibrium is achieved; when using salt buffer solutions as the mobile phase, flush with a salt-free mobile phase after use; compounds containing halogen elements (fluorine, chlorine, bromine) may corrode stainless steel tubing and should not be in prolonged contact; if the column installed on the HPLC is not used frequently, it should be flushed for 15 minutes every 4–5 days.Article source: Analysis and GMP Reprinted platform: Analysis and GMP Responsible editor: Hu Jing more>
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