HI70080C – 800 mg/L (ppm) TDS Standard (25 x 20 mL)

HI70080C is a premium quality 800 mg/L (ppm) TDS solution that is NIST traceable and supplied with a Certificate of Analysis. 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 solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened sachet. The HI70080C is for 25 sachets containing 20 mL of solution.

• Supplied with Certificate of Analysis
• Temperature chart of the actual mg/L value at various temperatures printed on each sachet
• Convenient foil packaging