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DS/R 208:1980

Determination of oil and grease in water - Gravimetric method


Status:
Current
Type:
Standard
Language:
Danish
Price from:
€ 26.19

DS/R 209:2006

Determination of oil and grease in water - Extraction with tetrachloroethylene and measurement by infrared spectrophotometry


Status:
Current
Type:
Standard
Language:
Danish
Price from:
€ 41.77

DS 217:1991

Water analysis - Determination of the chemical oxygen demand (dicromate method)


Status:
Current
Type:
Standard
Language:
Danish
Price from:
€ 26.19

DS 218:1975

Water analysis - Potentiometric determination of fluoride


Status:
Current
Type:
Standard
Language:
Danish
Price from:
€ 19.47

DS 219:1975

Water analysis - Determination of iron


Status:
Current
Type:
Standard
Language:
Danish
Price from:
€ 19.47

DS 223:1991

Water analysis - Determination of the sum of nitrite- and nitrate-nitrogen


Status:
Current
Type:
Standard
Language:
Norwegian
Price from:
€ 45.80

DS 224:1975

Water analysis - Determination of ammonia-nitrogen


Status:
Current
Type:
Standard
Language:
Danish
Price from:
€ 26.19

DS 230:1988

Water quality - Nitrate- + nitrite-nitrogen. Reduction by Devardas alloy


Status:
Current
Type:
Standard
Language:
Danish
Price from:
€ 26.19

DS 235:1978

Water analysis - Determination of acidity and carbon dioxide


Status:
Current
Type:
Standard
Language:
Danish
Price from:
€ 19.47

DS 236:1977

Water analysis - Stability with respect to calcium carbonate


Status:
Current
Type:
Standard
Language:
Danish
Price from:
€ 19.47

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