

HI70442L · 500 mL bottle
Hanna Instruments · Cat: HI70442L
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hannainst.com/hi70442l.htmlDescription
HI70442L is a premium quality 1,500 mg/L ppm TDS calibration solution that is prepared against a NIST traceable potassium chloride solution. Hanna TDS solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hannas line of TDS calibration solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle. 1,500 mg/L ppm TDS calibration solution Temperature chart of the actual muS/cm value at various temperatures printed on each bottle Air tight bottle with tamper-proof seal to ensure quality







