SKU: ZAP-PITCHER4

This rinse solution is also ideal for removing basic salt deposit buildup on the probe or cap caused by storage solution evaporation

1/4" Fittings

Probe: Replaceable electrode

GroLine pH 7.01 Calibration Buffer (230 mL) Santevia MINA SKU: ZAP-PITCHER4HI7007 023 is a high quality pH 7. 01 calibration buffer that is NIST traceable and supplied with a Certificate of Analysis. Hanna calibration buffers 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. Hanna's line of technical calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened