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Hamilton DuraCal ORP Buffers

Hamilton ORP buffers provide accuracy of ±5 mV with stability up to 2 years after date of manufacture. The 500 ml bottle design uses Hamilton's unique calibration compartment which helps avoid cross contamination and only uses approximately 15 ml of solution.

Hamilton Laboratory Electrodes Catalog

Hamilton Liquid Solutions Brochure

Hamilton pH-Measurement-Guide


Hamilton DuraCal ORP Buffer, 271mV, 500ml, ea. Hamilton DuraCal ORP Buffer, 475mV, 250ml, ea. Hamilton DuraCal ORP Buffer, 475mV, 500ml, ea.
Part Number: HA-238228
Part Number: HA-238322
Part Number: HA-238227
$ 160.00
$ 50.00
$ 100.00



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