异丙基硫代半乳糖苷
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 点击查看
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- 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