

1.99004 · 30 X 30 ML
Supelco · Cat: 1.99004
Reach 3+ verified distributors
Manufacturer product page
sigmaaldrich.com/us/en/product/mm/199004
Description
(boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (25C) Certipur







