Code: F15508703
To assure accuracy an individually-numbered Traceable™ Certificate which assures accuracy from an ISO/IEC 17025:2005 (1750.01) calibration laboratory ..
per 500mL
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Performs accurate, reproducible pH calibrations with color-coded bottles. Fisherbrand™ Traceable, Color-Coded buffers are Certified Reference Material pH Buffers.Compatible with all makes of pH instruments and electrodes.
Certified Reference Material (CRM) solutions meets all test requirements for federal, state and local agencies
100% compatible with all makes of pH instruments and electrodes
Long term buffer stability and buffer resistance to temperature changes during pH meter calibration
Manufactured to IUPAC (International Union of Pure and Applied Chemistry) formulation
Triple-layered proprietary packaging (aluminum, foil, PET and low-density polyethylene bag) prevents contamination by permeable gases
Supplied withindividual temperature chart, traceability information and Traceable™ Certificate