Dung dịch pH tiêu chuẩn, 30 gói 20ml/hộp, Mã CAS: 7732-18-5-Techn. Bộ đệm pH 200sachets 30x20ml. 100% mới
In Stock
MPN:
20ml/box 7732-18-5-TECHN 00SACHETS 30X20ML Mettle Toledo
Origin: Switzerland
Description
Standard PH solution, 30 sachets of 20ml/box, Cas code: 7732-18-5-TECHN. BUFFER PH 2.00SACHETS 30X20ML.
1.000 ₫
0 ₫
