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Technical rule [CURRENT]

VDI 4320 Blatt 3

Measurement of atmospheric depositions - Determination of the deposition of water-soluble anions and cations - Sampling with bulk- and wet only-collectors
Edition 2017-01

Standards [CURRENT]

ISO 10304-1

Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
Edition 2007-08

Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate; Technical Corrigendum 1
Edition 2010-05

Standards [CURRENT]

ISO 10304-3

Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
Edition 1997-08

Standards [CURRENT]

ISO 10304-4

Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination
Edition 2022-03

Standards [CURRENT]

ISO 20702

Fertilizers and soil conditioners - Determination of microamounts of inorganic anions in fertilizers by ion chromatography
Edition 2017-12

Standards [CURRENT]

OENORM EN ISO 10304-1

Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)
Edition 2016-03-01

Standards [CURRENT]

OENORM EN ISO 10304-3

Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
Edition 1998-05-01

Standards [CURRENT]

OENORM EN ISO 10304-4

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 10304-4:2022)
Edition 2022-10-01

Technical rule [CURRENT]

ONR CEN/TR 16269

Ambient air - Guide for the measurement of anions and cations in PM2,5 (CEN/TR 16269:2011)
Edition 2012-01-15

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