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For more than 75 years Micro Essential Laboratory, Inc. has manufactured pHydrion products used to measure pH, the efficacy of sanitizing solutions, pH buffer standards and various specialty test kits. Listed below are our most popular products.

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Hydrion (CM-240) Chlorine Dispenser 10-200ppm

Hydrion (CM-240) Chlorine Dispenser 10-200 PPM ppm

$50.69 (Case/10)

Hydrion (93) S/R Inst-Chek Disp 0.0-13.0

Hydrion (93) S/R pH Paper 0.0-13.0

Hydrion (QT-10) Quat Dispenser 0-400PPM

Hydrion (QT-10)Quat Test Paper 0-400 PPM

$58.00 (Case/10)

Hydrion (9800) Spectral 0-14 Plastic pH Strip

Top Pick!
Hydrion 0.0-14.0 (9800) Plastic pH Strip

Hydrion (9700) Spectral 5.5-8.0 Plastic pH Strip

Top Pick!
Hydrion 5.5-8.0 (9700) pH Strip

Multi-pad pH strip 0-14

New!
Instachek Multi-pad pH strip 0.0-14.0

Hydrion (067) pH Paper Dispenser 5.5-8.0

Hydrion (O67) Urine & Saliva pH Paper 5.5-8.0

Hydrion Insta-chek 0-13 Mechanical pH Pencil

Hydrion (P-12M) 0-13 Mechanical pH Pencil

Hydrion Buffer Capsule 7.00

Hydrion (270-7.00) Buffer Capsule 7.00

$42.22 (Case/5)

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