Description
The HM Digital pH-7 Buffer Solution is a pH storage solution. Each packet contains 20 ml of potassium chloride (KCl) storage solution.
California residents Prop 65 WarningWARNING!
$1.10 Original price was: $1.10.$0.27Current price is: $0.27.
The HM Digital pH-7 Buffer Solution is a pH storage solution. Each packet contains 20 ml of potassium chloride (KCl) storage solution.
California residents Prop 65 WarningWARNING!





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