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HI 70442 TDS Calibration Solution,1500 mg/L (ppm) @ 25°C/77°F.
Hanna GroCheck 1500ppm Calibration Solution keeps your TDS and EC meters in good working order. Solution is compatible with most testers and comes in FDA-approved opaque bottles to prevent light from damaging the solution.
Use according to Meter directions.
Each solution is prepared using high-gradePotassium Chloride standardized with a meter pre-calibrated with NIST 999KCI and conforming to NIST 2201 Silver Nitrate solution
Contains: potassium chloride
1500 ppm MSDS
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1500 PPM Calibration
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HI 70442 TDS Calibration Solution,1500 mg/L (ppm) @ 25°C/77°F.
Hanna GroCheck 1500ppm Calibration Solution keeps your TDS and EC meters in good working order. Solution is compatible with most testers and comes in FDA-approved opaque bottles to prevent light from damaging the solution.
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Name
Item Number
Price
Quantity
HANNA Calibration - 1500 ppm - 460 ml
MT-CSHI70442
$20.49
$17.95
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