Gas chromatography for measuring soil formic acid

Gas chromatography for measuring soil formic acid, Total:27 items.

The international standard classification for "Gas chromatography for measuring soil formic acid" includes: Soil quality. Pedology , Workplace atmospheres .

The Chinese standard classification for "Gas chromatography for measuring soil formic acid" includes: Soil and fertilizer in general , Labor sanitation .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 39234-2020 Determination of phthalate esters in soil—Gas chromatography-mass spectrometry(GC-MS)
GB/T 17068-1997 Workplace air--Determination of formic acid--Gas chromatographic method

T/NAIA 0191-2023 Determination of pyridine in soil and sediment by gas chromatography-mass spectrometry
T/HNCAA 035-2023 Determination of soil methyl tert-butyl ether by purge and trap/gas chromatography-mass spectrometry
T/ZJATA 0011-2022 Soil-Determination of organic acids (formic acid, acetic acid, propionic acid, acrylic acid)-High performance liquid chromatography
T/CSES 132-2023 Soil -Determination of polychlorinated naphthalenes—Gas chromatography-tandom mass spectrometry
T/CSES 131-2023 Soil－Determination of methyl tert-butyl ether－Purge and trap/gas chromatography-mass spectrometry
T/NAIA 0192-2023 Determination of methyl tert-butyl ether in soil and sediment by purge-trap/gas chromatography-mass spectrometry
T/CSES 133-2023 Soil-Determination of short chain chlorinated paraffins—Gas chromatography- mass spectrometry

HJ 1054-2019 Soil and sediment—Determination of dithiocarbamate pesticides —Headspace gas chromatography
HJ 1184-2021 Soil and sediment-Determination of 6 Phthalate Esters (PAEs) -Gas chromatography mass spectrometry
HJ 614-2011 Soil-Determination of tetramethylene disulphotetramine-Gas chromatography method

DZ/T 0458-2023 Geochemical soil samples Determination of 6 phthalates Ultrasonic extraction-gas chromatography-mass spectrometry

DB15/T 2111-2021 Determination of Alachlor, Acetochlor and Butachlor Residues in Soil by Gas Chromatography

DB32/T 2206-2012 Determination of polychlorinated biphenyls in soil by gas chromatography

GSO ISO 13913:2015 Soil quality -- Determination of selected phthalates using capillary gas chromatography with mass spectrometric detection (GC/MS)
BH GSO ISO 13913:2017 Soil quality -- Determination of selected phthalates using capillary gas chromatography with mass spectrometric detection (GC/MS)
BH GSO ISO 12966-1:2017 Animal and vegetable fats and oils -- Gas chromatography of fatty acid methyl esters -- Part 1: Guidelines on modern gas chromatography of fatty acid methyl esters
GSO ISO 13859:2015 Soil quality -- Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)

DANSK DS/ISO 13913:2014 Soil quality - Determination of selected phthalates using capillary gas chromatography with mass spectrometric detection (GC/MS)
12/30231394 DC BS ISO 13913. Soil quality. Determination of selected phthalates using capillary gas chromatography with mass spectrometric detection (GC/MS)
DANSK DS/ISO 5120:2023 Soil quality – Determination of perchlorate in soil using liquid chromatography-tandem mass spectrometry (LC-MS/MS)
DANSK DS/ISO 13859:2014 Soil quality - Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)

ISO/FDIS 5120 Soil quality — Determination of perchlorate in soil using liquid chromatography-tandem mass spectrometry (LC-MS/MS)
ISO 5120:2023 Soil quality — Determination of perchlorate in soil using liquid chromatography-tandem mass spectrometry (LC-MS/MS)

DIN 19742:2014-08 Soil quality - Determination of selected phthalates in sludge, sediment, solid waste and soil after extraction and determination using gas chromatography mass spectrometry (GC-MS)

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