aladdin 阿拉丁 B153178 5-溴-6-氯-3-吲哚基-β-D-半乳糖皮蒽 (约含10% 乙酸乙酯) 93863-88-8 ≥98%(HPLC)

中文名：5-溴-6-氯-3-吲哚基-β-D-半乳糖皮蒽 (约含10% 乙酸乙酯)

英文名：5-Bromo-6-chloro-3-indolyl β-D-Galactopyranoside (contains ca. 10% Ethyl Acetate) [for Biochemical Research]

纯度：≥98%(HPLC)

货号：B153178

Cas号：93863-88-8

存储温度：-20°C储存,充氩

运输条件：超低温运输

产品介绍：

Product Describtion:

Red-Gal is a chromogenic substrate for b-galactosidase, used to determine the presence or absence of a cloned DNA insert in bacteria growing on agar plates. Red-Gal is designed to replace X-Gal in the blue-white selection of recombinant bacterial colonies with the lac+ phenotype. Red-Gal is a chromogenic substrate for β-galactosidase, used to determine the presence or absence of a cloned DNA insert in bacteria growing on agar plates. Red-Gal is designed to replace X-Gal in blue-white selection of recombinant bacterial colonies with the lac+ phenotype.

Product Application：

Magenta-Gal has been used for staining synthetic cytoplasmic or nuclear LacZ mRNA. It has also been used to detect the expression of the EphB1-β-gal fusion protein. ,Magenta-Gal is suitable for use in the selection of recombinant bacterial colonies with the lac+ phenotype. Chromogenic substrate for β-galactosidase producing a red or magenta insoluble product.

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