02-46-7000 Hydrion® Insta-Chek Plastic pH Strip 0-13
Manufactured in the USA since 1934, Hydrion® pH Paper are trusted worldwide for their exceptional quality, reliability, and accuracy, giving educators confidence in the accuracy of their lab instruction.
- Provide excellent color separation
- Offer clear bright single color matches at every 1.0 interval from pH 0.0-13.0
|Country of Origin||US|