異丙基硫代半乳糖苷
產品名稱: 異丙基硫代半乳糖苷
英文名稱: IPTG
產品編號: 0487
產品價格: 0
產品產地: 美國
品牌商標: ameresco
更新時間: null
使用范圍: null
深圳市宇德立生物科技有限公司
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- 地址 : 深圳市寶安區西鄉寶民二路賢基大廈4E
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- 所在區域 : 廣東
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?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.
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- 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
