1×20ml 1×100ml Trypan Blue Stain Solutio For Medical Diagnotic

Trypan Blue Stain Baso Clear Colourful Stains for Medical Diagnosis

What is Trypan Blue Stain?

Trypan blue is a cell-reactive dye, commonly used to test cell membrane integrity to determine if cells survive. When cell damage or death, trypan blue can penetrate the denatured cell membrane into the cells, make it blue; The living cells can prevent the dye into the cell, it is not colored. In order to identify dead cells and living cells. Strictly speaking, trypan blue staining detects the integrity of the cell membrane. It is generally accepted that the integrity of the cell membrane is lost and the cell is considered dead. This is called the dye exclusion test.

Stain Results

Microscopically, the dead cells were stained blue, while the living cells were colorless and transparent.

Statistics of cell viability: viable cell ratio (%) = total number of living cells / (total number of living cells + total number of dead cells × 100%).

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