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Sludge, treated biowaste and soil - Extraction for the determination of extractable ammonia, nitrate and nitrite
90.93 Standard confirmed
Sludge treated biowaste and soil - Determination of nonylphenols (NP) and nonylphenol-mono- and diethoxylates using gas chromatography with mass selective detection (GC-MS)
90.60 Close of review
Sludge, treated biowaste and soil - Determination of selected phthalates using capillary gas chromatography with mass spectrometric detection (GC-MS)
90.60 Close of review
Sludge, treated biowaste and soil - Determination of linear alkylbenzene sulfonates (LAS) by high-performance liquid chromatography (HPLC) with fluorescence detection (FLD) or mass selective detection (MS)
90.60 Close of review
Sludge, treated biowaste and soil - Determination of viable plant seeds and propagules
90.93 Standard confirmed
Characterization of waste - Leaching behaviour test - Determination of the reducing character and the reducing capacity
90.60 Close of review
Characterization of waste - Determination of selected low boiling point alcohols using gas chromatography with flame ionization detection after static head-space extraction (HS-GC-FID)
60.60 Standard published