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5-溴-4-氯-3-吲哚基-β-吡咯-D-半乳糖苷,5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside;≥99% (HPLC) [BCIG, X-Gal]

别名:X-Gal;BCIG;5-溴-4-氯-3-吲哚-β-D-半乳糖苷;5-溴-4-氯-3-吲哚-β-吡咯-D-半乳糖苷;5-Bromo-4-chloro-3-indolyl β-D-galactoside

CAS号 7240-90-6 经验分子式(希尔表示法) C14H15BrClNO6 分子量 408.63 MDL number MFCD00005666
货号(SKU): 203782
CAS号: 7240-90-6
MDL号: MFCD00005666
增值税发票 √ 免费货运 [顺丰 联邦] √
$151.42

产品描述

可作为β-半乳糖苷酶的发色底物用于蓝白斑重组细菌的筛选实验。

General description

A chromogenic substrate for β-galactosidase. Used to distinguish between recombinant and non-recombinant plasmids carrying β-galactosidase gene (e.g. pUR222).

包装

1, 5 g in Plastic ampoule

250 mg in Plastic ampoule

100 mg in Glass bottle

Warning

Toxicity: Standard Handling (A)

Other Notes

Engler, K.H., et al. 1999. J. Microbiol. Methods35, 207.
Arakawa, H., et al. 1991. Anal. Biochem.199, 238.
Horwitz, J., et al. 1964. J. Med. Chem.7, 574.

性质

Quality Level100
assay≥99% (HPLC)
formsolid
mfr. no.Calbiochem®
storage conditionOK to freeze
desiccated
protect from light
storage conditions-20C
colorwhite
solubility2% DMF: 20 mg/mL
shipped inambient
InChI1S/C19H29N5O.2C2H6O2.2Cu/c1-21-3-7-23(8-4-21)14-17-11-16(13-20)12-18(19(17)25)15-24-9-5-22(2)6-10-24;2*1-2(3)4;;/h11-12,25H,3-10,14-15H2,1-2H3;2*2-4H,1H3;;/q;;;+1;+2
InChI keyGGILAJWFDJWIQO-UHFFFAOYSA-N


安全信息

个人防护装备 EyeshieldsGlovestype N95 (US)
RIDADR NONH for all modes of transport
WGK德国 WGK 3
闪点(华氏) Not applicable
闪点(摄氏) Not applicable
商品规格
属性名称属性值
储存温度 Storage temp.-20°C低温冷冻
全球实时库存 Availability √美国St. Louis ≥ 88 | 欧洲Eur. ≥ 126 | 東京Tokyo ≥ 46 | 香港与北京 ≥ 62
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