Trypan blue solution 0,4% (w/v) in PBS stain for histology pH 7.5 ±0.5, Corning®

Supplier: Corning


Synonyms: CI 23850Sodium 3,3'-((3,3'-dimethyl-[1,1'-biphenyl]-4,4'-diyl)bis(diazene-2,1-diyl))bis(5-amino-4-hydroxynaphthalene-2,7-disulfonate)Direct Blue 14AzidinBlueTolidine-disazo-bis-8-amino-1-naphthol-3,6-disulfonic acid tetrasodium saltBenzamine blueTrypan blue sodium salt3,3′-Dimethyl-4,4′-bis(5-amino-4-hydroxy-2,7-disulfonaphthyl-3-azo)-[1,1′-biphenyl] tetrasodium salt

25-900-CI 25-900-CI
45000-717EA 28.04 USD
CA45000-717 45000-717
Trypan blue solution 0,4% (w/v) in PBS stain for histology pH 7.5 ±0.5, Corning®
Trypan Blue

Trypan Blue is the most common stain used in cell count and viability assays.

Viable cells exclude the dye, while nonviable cells absorb the dye and appear blue. Cells should be in suspension as single cells in buffered saline before counting. Trypan blue can be used in assays providing total cell count, viable cell cell or nonviable cell count alone. Ths solution is provided at the common concentration of 0.4% (w/v).

Formula: C₃₄H₂₄N₆Na₄O₁₄S₄
MW: 960.82 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00003969
CAS Number: 72-57-1

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