Product code: RXSOL-60-6605-105
NITRAZINE YELLOW
Nitrazine (Phenaphthazine ) paper is used to measure the vaginal pH of expectant mothers. Nitrazine paper is impregnated with an indicator dye Phenaphthazine. The color changes as pH changes, giving a broad range of colors from yellow through blue.
Application
Nitrazine Yellow is used to test vaginal pH during late pregnancy to determine the breakage of the amniotic sac. To perform a fecal pH test for diagnosing intestinal infections or other digestive problems.
Dosage
The effect of infection on the test has been examined. A negative result is of use in excluding the diagnosis of ruptured membranes.