Giải pháp tiêu chuẩn 1500 mg/L O2 cho đồng hồ cá tuyết (1 chai = 500 ml)
In Stock
MPN:
1500 mg/l CY80COD-CC E+H
Origin: Switzerland
Description
Standard solution 1500 mg/l O2 for COD meter (1 bottle = 500 ml) Manufacturer: E+H Chemicals not on the list of KBHC precursors Item No:CY80COD-CC+T8 Nsx: Endress+Hauser
1.000 ₫
0 ₫
