5 SIMPLE STATEMENTS ABOUT PROCESS VALIDATION DEFINITION EXPLAINED


Rumored Buzz on working of pH probes

The thought of pH was proposed by the Danish chemist Søren Peder Lauritz Sørensen in 1909. The pH quantifies the H+ ions in a solution. The notional definition of pH is logarithmic of the reciprocal of hydrogen ion activity, aDo not rub the electrode as it may possibly hurt the delicate membrane all around it before getting any sample measurement

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