13.060.50 Examination of water for chemical substances
Displaying 289-300 of 368 results.
LVS EN ISO 18127:2026
standard
EN
Water quality - Determination of adsorbable organically bound fluorine, chlorine, bromine and iodine (AOF, AOCl, AOBr, AOI) - Method using combustion and subsequent ion chromatographic measurement (ISO 18127:2026)
24.60 €
ISO 18191:2015
standard
EN
Water quality Determination of pHt in sea water Method using the indicator dye m-cresol purple
70.97 €
ISO 18412:2005
standard
EN
Water quality Determination of chromium(VI) Photometric method for weakly contaminated water
70.97 €
LVS EN ISO 18412:2006
standard
EN
Water quality - Determination of chromium(VI) - Photometric method for weakly contaminated water
11.25 €
ISO 18635:2016
standard
EN
Water quality Determination of short-chain polychlorinated alkanes (SCCPs) in sediment, sewage sludge and suspended (particulate) matter Method using gas chromatography-mass spectrometry (GC-MS) and electron capture negative ionization (ECNI)
168.41 €
LVS EN ISO 18635:2016
standard
EN
Ūdens kvalitāte. Īsas virknes polihlorēto alkānu (SCCP) noteikšana nogulsnēs, notekūdeņu dūņās un uzkrātās vielas daļiņās. Metode, lietojot gāzu hromatogrāfiju-masspektrometriju (GC-MS) un negatīvo jonizāciju ar elektroniem (ECNI) (ISO 18635:2016)
22.17 €
ISO 18724:2025
standard
EN
Water quality — Determination of dissolved chromium(VI) in water — Photometric method
168.41 €
LVS EN ISO 18724:2025
standard
EN
Water quality - Determination of dissolved chromium(VI) in water - Photometric method (ISO 18724:2025)
21.25 €
ISO 18856:2004
standard
EN
Water quality Determination of selected phthalates using gas chromatography/mass spectrometry
168.41 €
LVS EN ISO 18856:2005
standard
EN
Water quality - Determination of selected phthalates using gas chromatography/mass spectrometry
21.25 €
ISO 18857-1:2005
standard
EN
Water quality Determination of selected alkylphenols
105.92 €
ISO 18857-2:2009
standard
EN
Water quality Determination of selected alkylphenols
105.92 €