GlpBio

Resorufin β-D-Galactopyranoside

目录号: GC45556纯度: >98.00%同义词: 试卤灵Β-D-半乳糖吡喃糖苷
A fluorogenic substrate for β-galactosidase
Resorufin β-D-Galactopyranoside
Cas No.: 95079-19-9
规格价格库存数量操作
5mg¥986.00现货
1
10mg¥1,740.00现货
1
25mg¥3,111.00现货
1
50mg¥5,767.00现货
1
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文献被引

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产品描述 Description

Resorufin β-D-galactopyranoside is a fluorogenic substrate for β-galactosidase.1 Upon enzymatic cleavage by β-galactosidase, the fluorescent moiety resorufin is released and its fluorescence can be used to quantify β-galactosidase activity. Resorufin displays excitation/emission maxima of 570/580 nm, respectively.

References
1. Hofmann, J., and Sernetz, M. Immobilized enzyme kinetics analyzed by flow-through microfluorimetry: Resorufin-β-D-galactopyranoside as a new fluorogenic substrate for β-galactosidase. Analytica Chimica Acta 163, 67-72 (1984).

产品文档 Product Documents

Purity:>98.00%Appearance:A solid

化学性质Chemical Properties

CAS 号
95079-19-9
同义词
试卤灵Β-D-半乳糖吡喃糖苷
SMILES
O=C1C=CC2=NC(C=CC(O[C@@H]3O[C@H](CO)[C@H](O)[C@H](O)[C@H]3O)=C4)=C4OC2=C1
分子式
C18H17NO8
分子量
375.3 g/mol
溶解性
DMF: 2 mg/ml,DMSO: 25 mg/ml,Ethanol: 1 mg/ml,PBS (pH 7.2): 0.3 mg/ml
保存条件
Store at -20°C
General tips
请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。
为了提高溶解度，请将管子加热至 37°C，然后在超声波浴中震荡一段时间。
Shipping Condition
评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备 RT，或根据请求配备蓝冰。

计算工具摩尔浓度 / 稀释 / 分子量 / 单位换算 / 体内配方 / 溶解度

g/mol