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Stains-All is a cationic dye of carbocyanine.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
100 mg | 27 € | In Stock | |
1 mL x 10 mM (in DMSO) | 27 € | In Stock |
Description | Stains-All is a cationic dye of carbocyanine. |
In vitro | 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 [1]. |
Molecular Weight | 559.58 |
Formula | C30H27BrN2S2 |
Cas No. | 7423-31-6 |
Smiles | [Br-].CCN1\C(Sc2ccc3ccccc3c12)=C\C(\C)=C\c1sc2ccc3ccccc3c2[n+]1CC |
Relative Density. | 1.3339 g/cm3 (Estimated) |
Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | ||||||||||||||||||||
Solubility Information | DMSO: 9.5 mg/mL (16.98 mM), Sonication and heating to 60℃ are recommended. | ||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||
DMSO
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