DIN 38409-44 – German standard methods for the examination of water, waste water and sludge; parameters characterizing effects and substances (group H); determination of the chemical oxygen demand (COD), ranging from 5 to 50 mg/l (H 44)
Product Details
- Published:
- 05/01/1992
- Number of Pages:
- 7
- File Size:
- 1 file , 470 KB
- Product Code(s):
- 2660022, 2488066, 2488066, 2660022
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
