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折扣/货期| 货号：CDX-R0020-M005 | 规格：5 mg | 目录价：￥420 |
| 货号：CDX-R0020-M025 | 规格：25 mg | 目录价：￥1680 |
产品详情
* 以下信息仅供参考，详情请以原厂网站为准
产品名称:
Resorufin acetate
别名:
O-acetyl Resorufin; 7-Acetyl-3H-phenoxazin-3-one
产品描述:
Resorufin acetate is a fluorogenic substrate for hydrolytic esterases and cellulases used for monitoring cytosolic aldehyde dehydrogenase (ALDH1A1) esterase activity, chymotrypsin activity. Resorufin acetate has been used as a novel indicator reaction for fluorometric detection of glucose using only glucose oxidase (GOD), without significant effects of ascorbic acid, uric acid, or bilirubin. It also has been used for the chromogenic and fluorescent detection of hydrazine, acyl protein thioesterase (APT) enzymes and perborate ions, and reveals a selective turn-on type chromogenic and fluorogenic signaling behavior based on the selective and efficient cleavage of acetate group. Upon enzymatic cleavage of the acetate group of resorufin acetate, the fluorescent hydrolysis product resorufin is released and its fluorescence can be used to quantify enzyme activity. Spectral data of Resorufin: lambdaex=571nm, lambdaem=585nm.
宿主来源:
Synthetic
保存温度:
+4°C
运输温度:
Ambient
预期分子量:
255.23
产品形式:
solid
有效期:
Stable for at least 2 years after receipt when stored at -20°C.
产地:
瑞士
纯度:
>98% (TLC)
CAS号:
1152-14-3
分子式:
C14H9NO4
溶解度:
Soluble in DMSO (5mg/ml) or DMF (20mg/ml).
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