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 13885-1992 Method for the determination of the iron, copper, manganese, zinc and magnesium in feedstuffs-Atomic absorption spectroscopy $75.00 via email in 1~3 business day superseded
GB/T 13885-2003 Animal feeding stuffs - Determination of thecontents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc - Method using atomic absorption spectrometry $200.00 immediately superseded
GB/T 13885-2017 Determination of the contents of calcium,copper,iron,magnesium,manganese,potassium, sodium and zinc in feeds-Method using atomic absorption spectrometry $250.00 immediately valid
GB/T 14699.1-1993 Method for sampling of feed $224.00 via email in 1~3 business day abolished
GB/T 14700-1993 Method for the determination of Vitamin B1 in feeds $224.00 via email in 1~3 business day abolished
GB/T 14700-2002 of vitamin B1 in feeds $100.00 via email in 1~3 business day superseded
GB/T 14700-2018 Determination of thiamine in feed $120.00 immediately valid
GB/T 14701-1993 Method for the determination of Vitamin B2 in feeds $184.00 via email in 1~3 business day abolished
GB/T 14701-2002 of vitamin B2 in feeds $304.00 via email in 1~3 business day superseded
GB/T 14701-2019 Determination of vitamin B2 in feeds $120.00 via email in 1~3 business day valid
GB/T 14702-1993 Method for determination of Vitamin B6 in feed $184.00 via email in 1~3 business day superseded
GB/T 14702-2002 of vitamin B6 in feeds-High-performance of liquid chromatography $224.00 via email in 1~3 business day superseded
GB/T 14702-2018 Determination of vitamin B6 in premix—High performance liquid chromatograph $130.00 immediately valid
GB/T 15398-1994 Determination of available lysine in feedstuffs $220.00 via email in 1~3 business day abolished
GB/T 15399-1994 Determination of sulfur amino acids in feedstuffsIon exchange chromatography $184.00 via email in 1~3 business day superseded
GB/T 15399-2018 Determination of sulfur amino acids in feeds—Ion exchange chromatography $160.00 via email in 1~3 business day valid
GB/T 15400-1994 Determination of tryptophan in feedstuffs - Spectrophotometry $75.00 via email in 1~3 business day abolished
GB/T 15400-2018 Determination of tryptophan in feeds $160.00 via email in 1~3 business day valid
GB/T 16764-1997 Hygienic specification for formula feed enterprises $264.00 via email in 1~3 business day superseded
GB/T 16764-2006 Hygienic specification for formula feed enterprises $210.00 via email in 1~3 business day abolished
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