Moisten Stain with water
Rub stain with provided cotton swab.
Rub the moistened swab onto test strip.
Semen is present if it turns purple immediately.

Technical Details

Product Details

Package Dimensions
Width : 3 inch
Height : 0.4 inch
Length : 5 inch

Shipping Weight: 0.32 ounce (View shipping rates and policies)

ASIN : B00PCRUSH6