Nitrazine Indicator Paper in Dispenser pHizatest® 4.5 to 7.5

Features

• pHIZATEST® brand Nitrazine indicator paper 4.5–7.5
• Each kit consists of a 15 ft. x 1 /4 in. roll of premium test paper in a handy dispenser with matching color chart
• Approximately 100 tests per kit
• pHizatest brand nitrazine indicator paper by Micro Essential Laboratory is the economical choice among FDA-listed medical pH test products for the in-vitro determination of body-fluid pH in the 4.5–7.5 range
• It is widely used in hospitals and doctors’ offices to detect the presence of amniotic fluid in vaginal secretions during late-term pregnancy, a sign of premature amniotic sac rupture
• Test papers give instant, easy-to-read results, with clear, bright matches at 0.5 intervals from pH 4.5 to 7.5