Apera Instruments Ai1113 Ph Calibration Buffer Solution Kit (700, 400), 8 Oz Each

Apera Instruments Ai1113 Ph Calibration Buffer Solution Kit (700, 400), 8 Oz Each

Apera Instruments AI1113 pH calibration Buffer Solution Kit (700, 400), 8 oz Each Apera pH calibration buffers are produced in an ISO 9001:2015 facility with ISO 17025:2017 accreditation using high-purity reagents, deionized water and certified analytical balances in a temperature controlled environment Reported values are accurate to - 001 pH at 25Ac and are traceable to NIST Standard Reference Materials (SRMs) MSDS documents are downloadable certificate of analysis can be achieved by request All pH buffers have a 2-year expiration from manufacture for an unopened bottle

Features of Apera Instruments Ai1113 Ph Calibration Buffer Solution Kit (700, 400), 8 Oz Each

Apera Instruments Ai1113 Ph Calibration Buffer Solution Kit (700, 400), 8 Oz Each