Micro Essential Laboratory, Inc.

pH papers on plastic strips produce accurate, reproducible readings. One dip reveals one color match. Brilliant, long lasting colors have three times the matching area as other plastic strips. They...

Hydrion Buffer Capsules are perfect for quick and easy pH meter calibration. When mixed with distilled or de-ionized water, a Hydrion Buffer Capsule will accurately produce 100 ml of solution...

Hydrion Buffer Chemvelope produces 500 ml of pH Buffer Standard solution when dissolved in distilled water. Chemvelopes are made of a triple protective foil consisting of aluminum, polyethylene and...

Micro Essential Hydrion Color Safe Buffer Capsules are directly traceable to NIST Standards and certified to +/-0.02 pH Units at 25°C. A built-in mold inhibitor lasts three months providing...

Single Roll Hydrion Quat Check Test Paper provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitizers, specifically Alkyldimethylbenzyl ammonium compounds,...

14 colors with one paper for 14 pH values. Just one dip determines any pH from 0 to 13. This direct reading pH paper has the widest range available in a single paper. It produces a simple, single...

The Hydrion Mechanical pH Pencil measures the pH of any surface to the nearest full pH value. The Hydrion pH pencil can be used to test irregular or uneven surfaces, and is also effective on porous...

Complete with color charts and jumbo size 1/2 in. wide by 600 in. length roll of testing paper. Short range papers produce sharp color change for each half pH unit. Please inquire for paper refills...

Hydrion Jumbo Size pH Papers are easier to read with larger color charts. The 0.5 in. width of the paper enables clearer and quicker color matching. Simply tear off a small strip of pH paper, dip...

Estimates the amount of titratable iodine in sanitizing solutions made with commercial iodophors. Use of this kit requires no special equipment or technical training. Simply expose the test strip to...

Hydrion Chlorine Test Paper provides a simple, reliable, and economical means to measure the concentration of free available chlorine in sanitizing solutions. With color matches at 10-50-100-200 ppm,...

MF-1607: This short-range Hydrion MicroFine pH Paper measures pH solutions in the slightly acid, neutral, and slightly alkaline range of 6.0-8.0 and offers clear bright single color matches at every ...