A sterile-filtered 0.4% Trypan Blue solution for determining cell viability by dye exclusion.
Sigma-Aldrich Trypan Blue Solution T8154 is a sterile-filtered 0.4% liquid formulation suitable for cell culture. The dye enters cells with compromised membranes while viable cells exclude it, enabling manual or automated measurement of viable and nonviable cells.
Brand: Sigma-Aldrich
Catalog number: T8154
Concentration: 0.4%
Form: Liquid, sterile-filtered
Pack size: 20 mL
CAS number: 72-57-1
Applications: Cell counting and viability analysis
Official product link: Trypan Blue Solution 0.4% – T8154 sigmaaldrich.com
Contact Biolterna for current availability or compatible cell-counting and viability reagents.
