German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 41: Determination of selected easily volatile organic compounds in water - Method using gas chromatography (GC-MS) after solid-phase micro extraction (SPME) (F 41)
€98.32
German standard methods for the examination of water, waste water and sludge - Single components (group P) - Part 3: Determination of nitrilotriacetic acid (NTA) and ethylene dinitrilotetraacetic acid (EDTA) by gaschromatography (P 3)
€48.79
German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 13: Determination of selected organotin compounds by gas chromatography (F 13)
€84.58
German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 21: Determination of selected explosives and related compounds by high performance liquid chromatography (HPLC) with UV-detection (F 21)
€77.20
German standard methods for the determination of water, waste water and sludge - Jointly determinable substances (group F) - Part 25: Determination of dalapon, trichloroaceticacid and selected haloacetic acids by gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid-extraction and derivatisation (F 25)
€56.17
German standard methods for the examination of water, waste water and sludge - Single components (group P) - Part 8: Determination of nitrilotriacetic acid (NTA), ethylene dinitrilotetraacetic acid (EDTA) and diethylene trinitrilopentaacetic acid (DTPA) by liqid chromatography (LC) (P 8)
€63.27
Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:1997); German version prEN ISO 10304-4:1998
€69.91
German standard methods for the examination of water, waste water and sludge - General measures of effects and substances (group H) - Part 22: Determination of adsorbable and organically bound halogens in salt loaded water (SPE-AOX) (H 22)
German standard methods for the examination of water, waste water, and sludge - Jointly determinable substances (group F) - Part 18: Determination of 15 polycyclic aromatic hydrocarbons (PAH) by high performance liquid chromatography (HPLC) with fluorescence detection (F 18)
Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine (ISO 7393-1:1985); German version prEN ISO 7393-1:1999
Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:1985); German version prEN ISO 7393-2:1999
Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990); German version prEN ISO 7393-3:1999
Water quality - Determination of calcium and magnesium - Atomic absorption spectrometric method (ISO 7980:1986); German version prEN ISO 7980:1999
Water quality - Determination of aluminium - Atomic absorption spectrometric methods (ISO 12020:1997); German version prEN ISO 12020:1999
