描述
- This paper comes in a reusable single roll dispenser with a stainless steel cut off lip.
- A direct reading pH paper with the widest range available in a single paper
- A simple, single color match for all pH values. Distinct and easily matched color separations
- Accurate, reproducible readings with an immediate response
- Standard 7/32" x 15' roll and color chart
Hydrion Spectral wide range pH papers test pH levels between pH 1-14 in full 1 pH unit increments. The pH color chart has a distinct color change at each full pH unit.
