Roztwory buforowe

Synonim(y):

Roztwór buforowy pH 4,01 (25 °C, ftalan), pH 7,00 (25 °C, fosforan), pH 10,00 (boran)

Products

Kategoria produktu

reference materials

Marka

Supelco

Linia produktu

Poziom jakości

Zastosowanie

Czystość aplikacyjna

Showing 1-3 of 3

Porównaj

Numer produktu

Opis

Cennik

Roztwory buforowe, traceable to NIST, traceable to PTB, pH 4.01 (25 °C, phthalate), pH 7.00 (25 °C, phosphate), pH 10.00(borate), Certipur^®

Roztwory buforowe, traceable to NIST, traceable to PTB, pH 4.01 (25 °C, phthalate), pH 7.00 (25 °C, phosphate), pH 9.00(borate), Certipur^®

Roztwory buforowe, (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 11.00 (25°C) Certipur^®