异丙基硫代半乳糖苷-生物分子-试剂-生物在线
异丙基硫代半乳糖苷

异丙基硫代半乳糖苷

商家询价

产品名称: 异丙基硫代半乳糖苷

英文名称: IPTG

产品编号: 0487

产品价格: 0

产品产地: 美国

品牌商标: ameresco

更新时间: null

使用范围: null

深圳市宇德立生物科技有限公司
  • 联系人 :
  • 地址 : 深圳市宝安区西乡宝民二路贤基大厦4E
  • 邮编 :
  • 所在区域 : 广东
  • 电话 : 133****4454
  • 传真 : 0755-26457513
  • 邮箱 : 1484332550@qq.com

 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.

 
 
Abs.@300nm (5%, Water)
0.13
Abs.@400nm (5%, Water)
0.06
Dioxane Test (P/F)
Identification (IR) (P/F)
Melting Point (°C)
110 - 114
Moisture (KF) (%)
1.0
pH (5%, Water) @25C
5 - 7
Purity (%)
99.0
Solubility (5%, Water) (P/F)
Specific Rotation (1%, Water) (degrees)
-34.0 - -29.0