Dung dịch pH tiêu chuẩn được sử dụng làm Thuốc thử tiêu chuẩn 1 Bộ bao gồm 3 hộp: PH4 PH7 PH10 Mỗi hộp có 10 gói 20ml/gói CAS Mã CAS: 7732-18-5; 877-24-7; 10028-24-7; 7778-77-0; 1310-73-2-Rainbow I (3 x 10 gói 20 ml)
In Stock
MPN:
pH10 20ml/package 7732-18-5 877-24-7 10028-24-7 7778-77-0 1310-73-2-RAINBOW Mettle Toledo
Origin: Switzerland
Description
Standard PH solution used as standard reagent 1 set includes 3 boxes: pH4 pH7 pH10 each box has 10 packs of 20ml/package Cas code: 7732-18-5; 877-24-7; 10028-24-7; 7778-77-0; 1310-73-2-RAINBOW I (3 X 10 SACHETS 20 ML)
1.000 ₫
0 ₫
