China Isopropyl β-D-thiogalactoside - China Supplier
China Isopropyl β-D-thiogalactoside - China Supplier

Isopropyl β-D-thiogalactoside

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Industry Category: Chemicals
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Contact Info
  • Add:9 Dongfang Road, Gangkou Development Zone, Taicang Jiangsu China, Zip:
  • Contact: Qin Zhenghao
  • Tel:+86-512-53648666
  • Email:tcqzh@hi2000.com

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Description
Additional Information

产品

Product name:

异丙基-β-D-硫代半乳糖苷

(IPTG) Isopropyl β-D-thiogalactoside

分子式/Molecular formula C9H18O5S  

结构式/Structral formula

    

分子量/Molecular weight :238.30

 

 

化学文摘登记号/CAS No. 367-93-1

 

 

序号/ S.N.

测试项目

TEST  ITEM

规格要求

SPECIFICATION

1.

外观/

Appearance

白色至类白色粉末或晶体。

White to off-white powder or crystals.

2.

熔点/

Melting point:

105-110°C

3.

沸点/

Boiling point:

438.4°C (760 mmHg)

4.

相对密度/Relative density:

1.37-1.4 g/cm³

5.

含量/Assay

≥99.0%

6.

水分/Moisture

≦0.5%

7

灼烧残渣/Residue on ignition

≦0.1%.

8.

用途/Applications

分子生物学诱导剂,用于大肠杆菌lac启动子蛋白诱导表达。

Molecular biology inducers used to induce expression of E. coli LAC promoter proteins.

9.

包装规格/Packing specifications

25 kg净重,装在纤维板桶中,内衬2层PE袋。

25 kg net in fibre drum lined with 2 plies PE bag.

10.

生产单位/Manufacturer

太仓市茜泾化工有限公司

Taicang Qianjing Chemical Co., Ltd

TEL:0086-512-53648666

QQ:1643762925     

Industry Category Chemicals
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Brand:
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Origin: China / Jiangsu / Suzhoushi
Storefront Language: English Chinese
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