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Trypan blue, dark green, dark green powder

Supplier: E. Becker & Co. GmbH

0219553205 0219553280
IC19553205EA 30.71 USD InStock
IC19553205 IC19553280
Trypan blue, dark green, dark green powder
Trypan Blue
Trypan blue is a blue acid dye with a strong affinity for cellulose containing substrates such as cotton; less affinity for proteinaceous materials.

Trypan blue is used as a vital dye which is especially important because it is taken up by the reticuloendothelial system.Trypan blue is also recommended for use in dye exclusion procedures for viable cell counting. Non-viable cells will up-take trypan blue at a faster rate than viable cells.

Soluble in ethylene glycol monomethyl ether (methyl cellosolve; EGME) (20 mg/mL); Slightly soluble in water or ethanol (0.6 mg/mL); almost insoluble in alcohol.

Trypan blue is a blue acid dye with a strong affinity for cellulose containing substrates such as cotton; less affinity for proteinaceous materials.


Formula: C₃₄H₂₄N₆Na₄O₁₄S₄
MW: 960.82 g/mol
Storage Temperature: Ambient
 MDL Number: MFCD00003969
CAS Number: 72-57-1
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Specification Test Results
Synonyms Direct Blue 14; Niagara Blue 3B; Chlorazol blue 3B; Benzo blue 3B; Dianil blue H3G; Congo blue 3B; Naphthamine blue 3BX; Benzamine blue 3B; Azidine blue 3B; Diamine Blue 3B; C.I. 23850
Form Dark Green Powder
Storage Store at Room Temperature (15-30 °C).
Color Index 23850
Typical Working Concentration For Viable Cell Counting: 0.4% (w/v)

 

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