13.060.70 Examination of biological properties of water
Displaying 13-24 of 178 results.
LVS EN ISO 7827:2013
standard
EN
Water quality - Evaluation of the "ready", "ultimate" aerobic biodegradability of organic compounds in an aqueous medium - Method by analysis of dissolved organic carbon (DOC) (ISO 7827:2010)
12.15 €
ISO 8192:2007
standard
EN
Water quality Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
97.87 €
LVS EN ISO 8192:2007
standard
EN
Water quality - Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
16.11 €
ISO 8692:2012
standard
EN
Water quality Fresh water algal growth inhibition test with unicellular green algae
97.87 €
LVS EN ISO 8692:2005
standard
EN
Water quality - Freshwater algal growth inhibition test with unicellular green algae
12.93 €
LVS EN ISO 8692:2012
standard
EN
Water quality - Fresh water algal growth inhibition test with unicellular green algae (ISO 8692:2012)
15.31 €
LVS EN ISO 9391:1995 A
standard
EN
Water quality - Sampling in deep waters for macro-invertebrates - Guidance on the use of colonization, qualitative and quantitative samplers
12.15 €
LVS EN ISO 9391:2003 L
standard
LV
Water quality - Sampling in deep waters for macro-invertebrates - Guidance on the use of colonization, qualitative and quantitative samplers
18.21 €
ISO 9408:1999
standard
EN
Water quality Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
72.66 €
ISO 9439:1999
standard
EN
Water quality Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium Carbon dioxide evolution test
72.66 €
LVS EN ISO 9439:2003
standard
EN
Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Carbon dioxide evolution test
12.93 €
LVS ISO 9439:1999
standard
EN
Water quality - Evalution of ultimate aerobic biodegradability of organic compounds in aquenous medium - Carbon dioxide evalution test
6.60 €