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7423-31-6 - Stains-All, 95% - J62630 - Alfa Aesar

J62630 Stains-All, 95%

CAS Number
7423-31-6
Synonyms

Size Price ($) Quantity Availability
1g 45.60
5g 171.00
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Stains-All, 95%

MDL
MFCD00078788
EINECS
231-047-7

Chemical Properties

Formula
C30H27BrN2S2
Formula Weight
559.58
Form
Powder
Sensitivity
Light Sensitive
Solubility
Soluble in water.

Applications

Stains-all is an ideal dye for the visualization and identification of proteins on polyacrylamide gels because it differentiates between highly acidic proteins which stain blue and less acidic proteins which stain pink. When employed on polyacrylamide gels, the intensity of Stains-all can be increased by the addition of silver nitrate. It is a useful nucleic acid and protein stain.

Notes

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Literature References

Campbell, K.P., et al. Staining of the Ca2+-binding proteins, calsequestrin, calmodulin, troponin C, and S-100, with the cationic carbocyanine dye "Stains-all". J. Biol. Chem. 1983, 258, (18), 11267-73.

Sharma, Y., et al. Studies on the interaction of the dye, stains-all, with individual calcium-binding domains of calmodulin. FEBS Lett. 1993, 326, (1-3), 59-64.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
3865213
Harmonized Tariff Code
3204.19
TSCA
Yes

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