Kit to assess vitality with BrightVit (in brightfield)
Kit to assess vitality with BrightVit (in brightfield)
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This is an Eosine-Nigrosine based stain (BrightVit), optimised in one-step staining technique for the assessment of sperm vitality in brightfield.
The test has been developed to measure two functional aspects of sperm. Firstly, the actual live/vital sperm in a sample, and secondly, the quality/intactness of the cell membrane or the ability of the cell membrane to withstand osmotic swelling without bursting.
Compatible with 
More information:
Main characteristics:
Dead cells: “Dead cell membranes/compromised cell membranes” will allow eosin (Vital dye) to enter the cell and stain it pink. Live cells: “Live cells” will remain white. Background: The nigrosin serves as a background stain to provide contrast.Additional information:
| Box of 200 slides/200 tests and 8mL of BrightVit solution |
| Reference: VIT-BV |
Catalog: Download catalog  |
| Protocol: Download protocol |
View BrightVit tutorial  |