محلول بافر مرک کد 109438 ،(boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20°C) Certipur®
محلول بافر مرک کد 109438
Buffer solution
محلول بافر مرک کد 109438 ،(boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20C) Certipur(r)