Dung dịch pH tiêu chuẩn 6 chai 250ml/chai CAS Mã: 7732-18-5-electrolyte 3 mol/l KCl 6 x 250ml
In Stock
MPN:
250ml/bottle 7732-18-5-ELECTROLYTE MOL/L 250ML Mettle Toledo
Origin: Switzerland
Description
Standard pH solution 6 bottles of 250ml/bottle Cas code: 7732-18-5-ELECTROLYTE 3 MOL/L KCL 6 X 250ML
1.000 ₫
0 ₫
