Micro Essential Lab

Hydrion™ Buffer Chemvelopes

Powdered ingredients make precision buffers: ±0.02pH at 25°C

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™ One Drop Concentrated Indicator Solution Kit

Concentrated pH indicator solution only needs one drop to test pH

Micro Essential Labs Hydrion pH Buffers

Available in convenient envelopes or vials

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

Single color match — just dip and read

Micro Essential Labs 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

Hydrion™ pH Test Papers, Wide-Range Products for Science Education

Select the pH range you need, quickly and inexpensively.

Test Paper Refill

Refill for Hydrion™ Micro Chlorine Tester

Fisherbrand™ Economical Plastic pH Strips Products for Science Education

Offer excellent color separation in the pH range; 50 pH test strips/pack.

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

Tri-Check Buffer Sets Products for Science Education

Calibrated and preweighed amounts of buffer powders at three pH values — 4.0, 7.0 and 10.0.

Insta-Chek™ Wide-Range Paper Dispenser Products for Science Education

Single color match for each pH value.

Hydrion™ Urine and Saliva pH Paper, Range 5.5-8.0

Provides excellent color separation in both the acid range and the alkali range

Micro Essential Labs Hydrion™ Lo Iodine Test Kit

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

Micro Essential Lab pHIZATEST™ Nitrazine Indicator Paper

Clear, bright color matches at 0.5 intervals

Micro Essential Labs Hydrion™ Sanitizer Test Kits: Quaternary Test Paper Kits

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

Rain Survey Kit Products for Science Education

Multiple testing and group use.

Micro Essential Labs Hydrion™ Quaternary Test Kits

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

Micro Essential Labs Hydrion™ Quat Test Paper Refill

Test paper measures from 0 to 400ppm

Micro Essential Labs 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 LO BUFFER LO ION

14-853-159 HYDRION LO BUFFER LO ION HYDRION LO BUFFER LO ION

Micro Essential Lab MIKRO HYDRION DBL RL DSPNSR

14-853-160 MIKRO HYDRION DBL RL DSPNSR MIKRO HYDRION DBL RL DSPNSR

Micro Essential Lab HYDRNSTRPS PH1-11 10VIALS/CS

14-853-164B HYDRNSTRPS PH1-11 10VIALS/CS HYDRNSTRPS PH1-11 10VIALS/CS

Micro Essential Lab PH TEST PAPER MIKRO 10/CS

14-853-259 PH TEST PAPER MIKRO 10/CS PH TEST PAPER MIKRO 10/CS

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