Buffer sachet kit hanna hi77100c

HI77100C is a set of premium quality 1,413 µS/cm conductivity standards and pH 7.01 buffers that are 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 conductivity solutions and pH buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened sachet. The HI77100C is for 20 sachets (10 each) containing 20 mL of solution.

• Supplied with Certificate of Analysis

• Temperature chart of the actual µS/cm and pH value at various temperatures printed on each sachet

• Convenient packaging for one time use