Chlorine and pH Test Kits and Test Strips

Fisherbrand™ Plastic pH Strips

Laboratory grade plastic pH strips in durable and easy to open flip-top vials

Ricca Chemical pH Test Strips

General-purpose pH test strips

GE Healthcare Whatman™ pH Indicator Papers, CF Strips Available on GSA/VA Contract for Federal Government customers only.

Provides an extremely clear and accurate visual pH value using four different segments of dye-impregnated indicator papers. Whatman™ pH Indicator Papers, CF Strips use dyes that are chemically bonded to the paper and cannot be leached into solution.

EMD Millipore™ MColorpHast™ pH Test Strips and Indicator Papers Available on GSA/VA Contract for Federal Government customers only.

Measure pH onsite without instruments or extensive preparation

Fisherbrand™ Potassium Iodide Starch Test

Quickly and easily test for the presence of starch

Micro Essential Lab Insta-Chek™ 0-13 Wide-Range pH Test Paper/Dispenser

Direct reading pH paper with 14 colors for 14 pH values—the widest range available on a single paper

Micro Essential Lab Hydrion™ Sanitizer: Quaternary Test Paper

Provides a simple, reliable, and economical means to measure quarternary concentration of ammonium, chlorine and iodine sanitizer solutions

Micro Essential Lab Hydrion™ Spectral 0-14 Plastic pH Strips

Single color match — just dip and read

Fisherbrand™ Acid/Alkali Test Papers

Foolproof pH test to determine if a solution is acidic or alkaline.

HF Scientific™ Chlorine Micro Check Test Strips

Detect free or total chlorine concentrations as low as 0.05ppm

Fisherbrand™ Paper pH Strips

An easy choice for classroom experiments or demonstrations

Micro Essential Lab Hydrion™ Sanitizer: Chlorine Test Strip Available on GSA/VA Contract for Federal Government customers only.

Provides a simple, reliable and economical means to measure quarternary concentration of ammonium, chlorine and iodine sanitizer solutions

Fisherbrand™ pH Test Paper Rolls

General purpose pH papers in efficient 15 ft. rolls

Decon Labs™ Phenazine pH Test Paper Available on GSA/VA Contract for Federal Government customers only.

Packaged in a convenient plastic dispenser with comparative color chart

Lovibond™ Powder Packs™ for Total Chlorine

Premeasured unit dose DPD reagents for water quality testing

Micro Essential Lab pHIZATEST™ Nitrazine Indicator Paper

Clear, bright color matches at 0.5 intervals

Micro Essential Labs Hydrion™ (QK-1000) DR Quaternary Test Kit and Refill

Provides a simple and reliable means to measure the concentration of quaternary sanitizers, specifically Alkyldimethylbenzyl ammonium compounds, Rocall II and Hyamine 3500. Keep refills on hand (15-420-1W) to minimize downtime.

Micro Essential Lab Single-Roll Hydrion™ pH Test Paper, With Chart

Manufactured since 1934, pHydrion™ test papers set the standard for quality, accuracy and reliability

EMD Millipore™ MQuant™ Ammonium Test Strips Available on GSA/VA Contract for Federal Government customers only.

High-tech, fast and simple means for semiquantitative testing

Fisher Chemical™ pH Indicator Solutions Available on GSA/VA Contract for Federal Government customers only.

For use in a variety of pH test sets

Fisher Chemical™ Universal pH Indicator System Available on GSA/VA Contract for Federal Government customers only.

For pH determinations between 4.0 to 10.0

Alkacid™ Wide-Range Test Ribbons Available on GSA/VA Contract for Federal Government customers only.

Get instant pH values with these handy pocket tester rolls

  spinner