Dung dịch pH tiêu chuẩn Một hộp 6 chai 250ml/chai CAS: 7732-18-5 7447-40-7-Chai Electrolyte KCl 3M 6 x 250 mL
In Stock
MPN:
250ml/bottle 7732-18-5 7447-40-7 Mettle Toledo
Origin: Switzerland
Description
Standard pH solution a box of 6 bottles of 250ml/bottle Cas: 7732-18-5 7447-40-7 - ELECTROLYTE KCL 3M 6 X 250 ML BOTTLES
1.000 ₫
0 ₫
