Box of 10 Positive Control
Positive Control to be used with STK Lab, STK Spray and STK Skin products in order to validate your experiment.
Contains: 10 Positive Control sheets. Perfect for everyday use with any STK Sperm tracker solution (Lab, Spray and Skin).
Each STK Positive Control sheet contains a dry deposit of acid phosphatase enzyme
Shelf life: 12 months following production
Bach number, produced according to ISO 9001 standards
10 sheets of blotting paper with an acid phosphatase
Dimension 7cm x 7cm (2.8” x 2.8”)
