Chemical Reagent Testing Agency Analysis and Testing Center

Nanjing Aikang Quanxin Analysis and Testing Center currently possesses a range of large-scale analytical instruments, including a domestically advanced 400M high-resolution nuclear magnetic resonance spectrometer, a full set of Agilent series liquid chromatography-mass spectrometers, gas chromatography-mass spectrometers, high-performance liquid chromatographs, gas chromatographs, and various physical and chemical analysis instruments.

Here, we have a high-quality management team and an experienced technical team. The testing center will always be customer demand-oriented, continuously providing efficient, fast, intuitive, and reliable testing solutions to our clients with new industry standards and technological methods. We are committed to offering personalized and consistent services to both new and existing customers.

We are well aware that the quality of testing services directly impacts customer interests and trust. Therefore, Nanjing Aikang Quanxin Analysis and Testing Center has established a strict standardized testing process. From sample handling and analysis to result reporting, every step strictly adheres to industry standards and technical specifications. At the same time, we focus on quality assurance by controlling random and systematic errors in sampling, managing analytical blanks, and calibrating measurement methods to ensure the accuracy and reliability of test results.

To facilitate customers in viewing and retrieving test data at any time, Nanjing Aikang Quanxin Analysis and Testing Center has implemented cloud-based storage for test data. Customers can access historical test data through the cloud platform and perform comparative analysis, providing strong support for corporate research and production. Additionally, cloud storage ensures data security and long-term accessibility, safeguarding the development of enterprises.

Mass Spectrometry: Agilent 6120

Mass spectrometry combines high sensitivity with the ability to provide relative molecular mass and structural information, making it widely applicable in fields such as pharmaceutical analysis, food analysis, and environmental analysis.

1. Imported Agilent equipment, equipped with an ESI ion source, suitable for the vast majority of samples with different polarities and molecular weights.

2. The pulse counting detector allows rapid switching between positive/negative ion detection modes, providing both positive and negative ion spectrum data.

3. Operates with a generator gas supply, minimizing the number of vacuum pump cycles, so sample submission requires no waiting.

4. Highly qualified testing personnel with extensive experience complete tests quickly and accurately and deliver data promptly.

Nuclear Magnetic Resonance Spectroscopy (NMR: Bruker NMR400)

Due to its ability to probe deep into substances without damaging samples, nuclear magnetic resonance technology has become an indispensable tool for exploring the mysteries of the microscopic world. It is widely used in organic chemistry, physics, medicine, molecular biology, petrochemicals, food, and other fields.

Used for structural analysis and identification of organic compounds. It can identify known and unknown structures of compounds in liquid or solution states, determine and distinguish geometric conformations, optical isomers, and study dynamic phenomena such as tautomerism and conformational changes. It enables qualitative and quantitative determination of the types and content of components in polymers and biomacromolecules, studies polymer chains and biomacromolecular chain sequences, spatial stereochemistry, and atomic spatial distances. It can also perform difference spectroscopy for complex mixtures and pure component spectra, as well as analyze the components of mixtures.

Gas Chromatography: (GC: Agilent 6890)

Widely used in synthetic chemistry, petrochemistry, pesticide residue analysis, clinical chemistry, pharmaceutical research, environmental analysis, food testing, and other fields. Suitable for the analysis of compounds with good thermal stability, low molecular weight, or those without conjugated double bonds.

1. Imported Agilent equipment, equipped with a flame ionization detector, offering high sensitivity and good reproducibility.

2. Precise programmed temperature control over a wide range, easily handling multi-component complex samples.

3. The laboratory is equipped with various specifications and brands of imported gas chromatography columns, providing multiple options and wide coverage.

4. Highly qualified testing personnel with extensive experience can assist customers in developing and refining testing methods.

High-Performance Liquid Chromatography: (HPLC: Agilent 1)

Widely used in synthetic chemistry, petrochemistry, life sciences, clinical chemistry, pharmaceutical research, environmental monitoring, food testing, and forensic testing. Suitable for the analysis of compounds with poor thermal stability, low volatility, and large molecular weight.

1. Imported Agilent equipment, equipped with a diode array detector, meeting the testing needs of most synthetic and natural products.

2. The laboratory is equipped with various specifications and brands of imported liquid chromatography columns, providing multiple options and wide adaptability.

3. A high-capacity standard autosampler with the ability to handle hundreds of samples ensures testing timeliness.

4. Highly qualified testing personnel with extensive experience can assist customers in developing and refining testing methods.

In summary, Nanjing Aikang Quanxin Analysis and Testing Center provides high-quality analytical and testing services with professional equipment, a professional team, standardized processes, convenient services, and a wide range of applications. Choosing Nanjing Aikang Quanxin means choosing professionalism and trust. Let us work together to create a better future!