Colour Reference Solutions GY

Descrição detalhada : The kit contains a set of seven cuvettes containing greenish yellow (identified sequentially from GY1 to GY7) color reference standards and 3 empty sample cells. The solutions are produced from 3 primary metal salt solutions of ferric(III) chloride, cobalt(II) chloride, and copper(II) sulfate, in accordance with chapter 2.2.2 'Degree of colouration of liquids' of the European Pharmacopoeia (Ph. Eur.).
Armazenamento : 15-25C
Embalagem : 1X1EA