异丙基硫代半乳糖苷(IPTG)
产品货号 产品名称 CAS号 包装 市场价(人民币) 库存状态
MG1160 异丙基硫代半乳糖苷(IPTG)
367-93-110g230.00In stock
367-93-150g820.00In stock
367-93-1100g1600.00In stock
产品概述

Synonym(s) : beta-D-Galactopyranoside, Isopropyl-beta-D-thiogalactopyranoside
Molecular Weight : 238.31      
Molecular Formula : C9H18O5S
Purity ≥ 99% (TLC), ≤0.1% Dioxane

Description
Dioxane free. Commonly used inducer for beta-Galactosidase activity in many bacterial gene sequences controlled by the lac operon. IPTG and X-Gal are often used together to identify bacterial colonies containing recombinant plasmid DNA. Insoluble. Reaction Condition: Stocks: X-Gal 20 mg/ml in DMF; IPTG 20 mg/ml in water. Mix 4:1 (X-Gal/IPTG) for spreading onto agar plates prior to plating transformed bacteria.
 
Shipping condition
RT
 
Storage condition
-20°C
 
For Research Use Only. Not for use in diagnostic procedures.

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产品手册 MSDS COA 参考