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Soil quality — Determination of selected phthalates using capillary gas chromatography with mass spectrometric detection (GC/MS)
90.93 Standard confirmed
Soil, treated biowaste and sludge — Determination of dioxins and furans and dioxin-like polychlorinated biphenyls by gas chromatography with high resolution mass selective detection (HR GC-MS)
60.60 Standard published
Soil quality — Determination of some selected chlorophenols — Gas-chromatographic method with electron-capture detection
90.20 Standard under periodical review
Soil quality — Determination of exchangeable acidity using barium chloride solution as extractant
90.93 Standard confirmed
Soil quality — Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant
90.93 Standard confirmed
Soil quality — Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution — Part 2: Automated method with segmented flow analysis
90.93 Standard confirmed
Soil quality — Acid-base accounting procedure for acid sulfate soils — Part 1: Introduction and definitions, symbols and acronyms, sampling and sample preparation
90.93 Standard confirmed
Soil quality — Acid-base accounting procedure for acid sulfate soils — Part 2: Chromium reducible sulfur (CRS) methodology
90.93 Standard confirmed
Soil quality — Acid-base accounting procedure for acid sulfate soils — Part 3: Suspension peroxide oxidation combined acidity and sulfur (SPOCAS) methodology
90.93 Standard confirmed
Soil quality — Dissolution for the determination of total element content — Part 1: Dissolution with hydrofluoric and perchloric acids
90.93 Standard confirmed
Soil quality — Dissolution for the determination of total element content — Part 2: Dissolution by alkaline fusion
90.93 Standard confirmed
Soil quality — Dissolution for the determination of total element content — Part 3: Dissolution with hydrofluoric, hydrochloric and nitric acids using pressurised microwave technique
90.93 Standard confirmed
Soil quality — Extraction of trace elements by buffered DTPA solution
90.93 Standard confirmed
Soil quality — Gas chromatographic determination of the content of volatile aromatic hydrocarbons, naphthalene and volatile halogenated hydrocarbons — Purge-and-trap method with thermal desorption
90.93 Standard confirmed
Soil quality — Determination of total sulfur by dry combustion
90.93 Standard confirmed
Soil and waste — Determination of Chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection
90.92 Standard to be revised
Soil quality — Risk-based petroleum hydrocarbons — Part 1: Determination of aliphatic and aromatic fractions of volatile petroleum hydrocarbons using gas chromatography (static headspace method)
90.93 Standard confirmed
Soil quality — Risk-based petroleum hydrocarbons — Part 1: Determination of aliphatic and aromatic fractions of volatile petroleum hydrocarbons using gas chromatography (static headspace method) — Amendment 1
60.60 Standard published