Fast Green FCF是一种海绿色三芳基甲烷食用染料, 可在电泳时进行蛋白质染色, 最大吸收在625nm处。
生物活性 | Fast Green FCF is a sea green triarylmethane food dye. Fast Green FCF is used as a quantitative stain for histones at alkaline pH after acid extraction of DNA. It is also used as a protein stain in electrophoresis. Its absorption maximum is at 625 nm. |
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分子量 | 808.85 |
Formula | C37H34N2Na2O10S3 |
CAS 号 | |
中文名称 | 固绿 FCF;坚牢绿;坚牢绿 FCF;食用色素绿色 3 号;固绿 FCF;快绿;食品绿 3 |
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: H2O : 10 mg/mL (12.36 mM; Need ultrasonic) 配制储备液 浓度溶剂体积质量1 mg5 mg10 mg1 mM1.2363 mL6.1816 mL12.3632 mL5 mM0.2473 mL1.2363 mL2.4726 mL10 mM0.1236 mL0.6182 mL1.2363 mL * 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。 |