Hydrion pH test strips

  • Sale
  • Regular price $16.95


This short range Hydrion pH Paper provides excellent color separation in the acid range and offers clear bright single color matches at every 0.5 interval.

Each kit consists of a 15-foot roll of test paper and matching color chart.  Provides for approximately 1000 tests.

Choose from two pH ranges:

pH 0.0-3.0

pH 3.0-5.5