When purchasing semen please include the date you need it in hand and provide AT LEAST 14 days for delivery.
S906 MCMASTER SLIDE TWO CHAMBER W/GREEN GRID BG
This special acrylic slides takes the monotony out of fecal egg counting with dual counting chambers. The McMaster Egg Counting Technique is quick, accurate, easy and painless. Each slide comes with an easy how-to instruction sheet.