CAS NO: | 7423-31-6 |
包装 | 价格(元) |
10 mM * 1 mL in DMSO | 电议 |
200mg | 电议 |
500mg | 电议 |
1 g | 电议 |
生物活性 | Stains-All, a cationic carbocyanine dye, is a convenient probe to study the structural features of the individual calcium-binding sites ofcalmodulin(CaM) and related calcium-binding proteins (CaBP)[1][2]. | ||||||||||||||||
体外研究 (In Vitro) | Almost all of the proteins found in skeletal muscle extracts, including the Ca2++Mg2+-ATPase and the 53,000-Da glycoprotein of the sarcoplasmic reticulum, are stained red or pink with Stains-all. Calsequestrin, the 1 60,000-Da glycoprotein, and 170,000-Da protein are stained blue with Stains-all. The ratio of Stains-all staining (measured at 615 nm) to that of Coomassie blue staining (measured at 575 nm) is 1.3 for calsequestrin, 2.0 for calmodulin, 1.4 for troponin C, and 2.2 for S-100. Therefore, in addition to differentially staining these Ca2+-binding proteins blue, Stains-all is a more sensitive stain for these Ca2+-binding proteins than is Coomassie blue[3]. | ||||||||||||||||
分子量 | 559.58 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C30H27BrN2S2 | ||||||||||||||||
CAS 号 | 7423-31-6 | ||||||||||||||||
中文名称 | 着色剂-ALL | ||||||||||||||||
运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
储存方式 | 4°C, sealed storage, away from moisture and light *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light) | ||||||||||||||||
溶解性数据 | In Vitro: DMSO : 8.33 mg/mL(14.89 mM;ultrasonic and warming and heat to 80℃) 配制储备液
* 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。 |