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1382 mg/L (ppm) TDS Calibration Solution (25 x 20mL)
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1382 mg/L (ppm) TDS Calibration Solution (25 x 20mL)


HI70032P is a premium quality 1,382 mg/L (ppm) TDS calibration solution that is NIST traceable and contained in portable single-use sachets.. Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one is opened. Hanna's line of TDS calibration solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened sachet. The HI70032P is for 25 sachets containing 20 mL of solution.

  • Temperature chart of the actual µS/cm value at various temperatures printed on each bottle
  • Convenient packaging for one time use
1382 mg/L (ppm) TDS Calibration Solution (25 x 20mL)
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