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正钒酸钠

产品编号 S105282 | CAS号 13721-39-6 | 阿拉丁
Sodium orthovanadate
≥90% (T)
组合的产品项目
货号 规格 库存 价格 数量
S105282-25g ≥90% (T) 上海(预计3-7周)
北方(预计3-7周)
 
S105282-500g ≥90% (T) 上海(预计3-7周)
北方(预计3-7周)
 
S105282-100g ≥90% (T) 上海(预计3-7周)
北方(预计3-7周)
 
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属性

敏感性 对湿度敏感
熔点 866°C
溶解性 Soluble in water (50 mg/ml, clear to hazy, colorless to faint yellow solution).

描述

产品介绍 Sodium orthovanadate is a commonly used general inhibitor for protein tyrosine phosphatases (PTPs), alkaline phosphatase (ALP), and ATPase. Sodium orthovanadate acts as a competitive inhibitor and is completely reversible upon the addition of EDTA or by dilution. The PTP activities are conveniently separable from the protein phosphoseryl and phosphothreonyl phosphatase (PSP) activities inhibited by fluoride and EDTA. Vanadate is routinely used to preserve the protein tyrosyl phosphorylation state in cells, cell lysates, and protein tyrosine kinase assays. Sodium orthovanadate is also an inhibitor of adenosine kinase (AK) and phosphofructokinase (PFK).
别名 正钒酸钠 ;原钒酸钠,钒酸钠 ;sodium tetraoxovanadate; sodium vanadium oxide; trisodium vanadate Sodium orthovanadate dodecahydrate
应用 几种磷酸酶和磷酸激酶的抑制剂
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标识符号 GHS07 GHS07
信号词 Warning
风险声明 (欧洲) R23/24/25
安全声明(欧洲) S24/25
警示性声明 P280
危害码(欧洲) T
危害声明 H302,H312,H332
个人防护设备 dust mask type N95 (US),Eyeshields,Faceshields,Gloves
RTECS YW1120000
WGK德国 3