Physil chloride-细胞染料及荧光探针-ELISA_抗体_蛋白_核苷酸_试剂盒-深圳九游会j9网站首页有限公司

首页产品中心细胞染料及荧光探针

Physil chloride

品牌：Adipogen

官网链接

说明书

折扣/货期

货号：CDX-P0009-M050	规格：50 mg	目录价：￥826
货号：CDX-P0009-M250	规格：250 mg	目录价：￥2128

产品详情

产品名称:

Physil chloride

别名:

4-(N-Phthalimidyl)-benzenesulfonyl chloride

产品描述:

It is known that phenol and p-cresol are promoters of skin tumors and also urinary excretion of phenol and p-cresol is increased by exposure to benzene, which has hemopoietic toxicity, and toluene, respectively. Therefore, the determination of phenol and p-cresol is important in clinical chemistry and toxicology. Because phenol and p-cresol are present in urine as sulfate or glucuronide conjugates, they are hydrolyzed enzymatically or with acid, followed by distillation or extraction with organic solvent prior to measurement by GC or HPLC. However, these GC and HPLC methods require relatively large sample volumes (more than 1 ml) because of their insufficient sensitivities for measuring small amounts of phenol and p-cresol. The application of fluorescent labeling techniques to HPLC result in a sensitive and selective method. Phthalimidylbenzenesulfonyl chlorides habe also been successfully used for high sensitivity labelling of amino acids prior to HPLC.

宿主来源:

Synthetic.

保存温度:

+4°C

运输温度:

Ambient

预期分子量:

307.75

产品形式:

solid

有效期:

Stable for at least 2 years after receipt when stored at +4°C.