Hanna pH Calibration Buffer Solution (500 mL) lel Sample cuvettes

Sample cuvettes

Winch weight: 22 lbs (dry)

and expansive measurement flexibility into a single handheld platform

Consumes 20% less solvent than the previous generation

Corrosion-resistant titanium construction and a convenient LCD readout give you confidence in remote and long-term deployments

Hanna pH Calibration Buffer Solution (500 mL) lel Sample cuvettesHanna Calibration Buffer Solutions are premium pH buffers in 500 mL bottles, standardized against NIST reference materials for accurate, repeatable pH meter calibration. Choose the 4. 01 (acidic), 7. 01 (neutral), or 10. 01 (alkaline) buffer point, or stock all three for a full three point calibration. Key features Standardized against NIST reference materials; accurate to 0. 01 pH @ 25C Temperature vs pH chart printed on each bottle; lot number and