Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 17130-1997 Water quality-Determination of volatile halogenated organic compounds-Headspace gas chromatography $264.00 via email in 1~3 business day abolished
GB/T 17131-1997 Water quality--Determination of 1, 2-dichlorobenzene, 1, 4-dichlorobenzene, 1, 2, 4-trichlorobenzene--Gas chromatography $220.00 via email in 1~3 business day abolished
GB/T 17132-1997 Environment-Determination of methylmercury-Gas chromatography $120.00 via email in 1~3 business day valid
GB/T 17133-1997 Water quality-Determination of sulfide-Direct development of the spectrophotometry $184.00 via email in 1~3 business day abolished
GB/T 21247-2007 Specifications for identification system of spilled oils on the sea $510.00 via email in 1~3 business day valid
GB/T 32716-2016 Technical guideline of stipulation for norm of water intake $430.00 via email in 1~5 business day valid
GB/T 34666.1-2017 Technical specification for compilation for water quality criteria data-Part 1:Pollutants concentration $220.00 via email in 1~3 business day valid
GB/T 34666.2-2017 Technical specification for compilation for water quality criteria date―Part 2:Aquatic toxicity $310.00 via email in 1~5 business day valid
GB/T 43742-2024 Guidelines for water reuse of industrial parks $225.00 via email in 1~3 business day valid
HJ 674-2013 Water quality-Determination of hydrazine and monomethyl hydrazine by p-Dimethylaminobenzaldehyde spectrophotometric method $210.00 via email in 1~3 business day valid
HJ 676-2013 Water quality - Determination of phenolic compounds Liquid liquid extraction gas chromatography $404.00 via email in 1~3 business day valid
HJ/T 372-2007 The technical requirement and test procedures for Water quality automatic sampler $120.00 via email in 1~3 business day valid
HJ/T 377-2007 Technical requirement for environmental protection product Water quality on-line automatic monitor of Chemical Oxygen Demand(CODCr) $120.00 immediately superseded
HJ/T 399-2007 Water quality-Determination of the chemical oxygen demand-Fast digestion-Spectrophotometric method $180.00 via email in 1~3 business day valid
HJ/T 51-1999 Water quality -- Determination of total salt -- Gravimetric method $100.00 via email in 1~3 business day to be superseded
HY/T 206-2016 Determination of iron, manganese,nickel,potassium,sodium,calcium and magnesium in the marine sediments and organisms—Atomic absorption spectrophotometry $250.00 via email in 1~3 business day valid
HY/T 231-2018 Extraction and determination of the total lipid in algae $100.00 via email in 1~3 business day valid
SB/T 10874-2012 Water-saving requirement for meat,eggs and their products fabrication plant $180.00 via email in 1~3 business day valid
SL 463-2009 Determination of phenols in water by gas chromatography $180.00 via email in 1~3 business day valid
SL 464-2009 Determination of phthalates in water by gas chromatography $150.00 immediately valid
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