13.060 Water quality
Displaying 1-7 of 7 results.
LVS 240:1999
standard
LV
Water quality - Operative evalution biological quality of small sream by saprobity index of macrozoobenthos community
14.66 €
LVS 339:2001
standard
LV
Water quality - Determination of nitrite - Manual cadmium reduction method
13.08 €
LVS 340:2001
standard
LV
Water quality - Determination of nitrogen - Manual method using oxidative digestion with peroxodisulfate and cadmium reduction
14.66 €
LVS EN ISO 6341:2013
standard
EN
Water quality - Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea) - Acute toxicity test (ISO 6341:2012)
15.31 €
LVS EN ISO 7393-2:2018
standard
EN
Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:2017)
15.31 €
LVS EN ISO 10304-2:2004 L
standard
LV
Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
21.39 €
LVS EN ISO 10712:1995
standard
EN
Water quality - Pseudomonas putida growth inhibition test (Pseudomonas cell multiplication inhibition test)
11.35 €