Description
Potassium Biphthalate, BiotechGrade, also known as potassium hydrogen phthalate or KHP, is an acidic salt compound used as a primary standard for acid-base titrations and as a buffering agent. Spectrum offers highly pure r1-EAgents suitable for biochemical res1-EArch and analysis. The critical parameters involved are absence of inhibitors such as traces of h1-EAvy metals as well as biochemical function tests for enzymes, coenzymes and enzyme substrates.
