Nitrazine pH Paper by Squibb
Squibb Nitrazine ph Paper for Testing Amniotic Fluid
PRICE BREAKS - The more you buy, the more you save
Nitrazine Vaginal pH Paper in a dispenser 4.5 - 7.5 range by Bristol-Myers Squibb.
This short range pH paper is commonly used to test for amniotic fluid. 15ft roll with color chart printed on the side.