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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "azo" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41559-2022 Textiles - Determination of isothiazolinone compounds
    纺织品 异噻唑啉酮类化合物的测定
    China National Standards
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    GB/T 41417-2022 Textiles -- Quantitative chemical analysis -- mixtures of polyaryloxadiazole fibers and some other fibers
    纺织品 定量化学分析 聚芳噁二唑纤维与某些其他纤维的混合物
    China National Standards
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    GB/T 41412-2022 Determination of isothiazolinone preservatives in toys high performance liquid chromatography tandem mass spectrometry
    玩具中异噻唑啉酮类防腐剂的测定 高效液相色谱-串联质谱法
    China National Standards
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    GB/T 22178-2021 Oxadiazon emulsifiable concentrates
    噁草酮乳油
    China National Standards
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    GB/T 22173-2021 Oxadiazon technical material
    噁草酮原药
    China National Standards
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    GB/T 23549-2021 Propiconazole emulsifiable concentrates
    丙环唑乳油
    China National Standards
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    GB/T 40894-2021 Determination of prohibited substances thiamazole in cosmetics—High performance liquid chromatography
    化妆品中禁用物质甲巯咪唑的测定 高效液相色谱法
    China National Standards
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    GB/T 40901-2021 Determination of eleven kinds of prohibited azoles antifungal agents in cosmetics—Liquid chromatography-tandem mass spectrometry
    化妆品中11种禁用唑类抗真菌药物的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 40904-2021 Methods for the determination of prohibited substances in furniture products and related materials—azo dyes
    家具产品及其材料中禁限用物质测定方法 偶氮染料
    China National Standards
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    GB/T 40189-2021 Determination of metronidazole and norfloxacin in toothpaste—High performance liquid chromatography method
    牙膏中甲硝唑和诺氟沙星的测定 高效液相色谱法
    China National Standards
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    GB/T 39993-2021 Determination of permitted preservatives dimethyl oxazolidine, 7-ethylbicyclooxazolidine and 5-bromo-5-nitro-1,3-dioxane in cosmetics
    化妆品中限用防腐剂二甲基噁唑烷、7-乙基双环噁唑烷和5-溴-5-硝基-1,3-二噁烷的测定
    China National Standards
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    GB/T 39885-2021 Examination methods for triazolam in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中三唑仑检验 气相色谱和气相色谱-质谱法
    China National Standards
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    GB/T 39878-2021 Examination methods for estazolam in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中艾司唑仑检验 气相色谱和气相色谱-质谱法
    China National Standards
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    GB/T 39651-2020 Tricyclazole
    三环唑
    China National Standards
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    GB 5009.282-2020 National food safety standard - Determination of 1-methylimidazole, 2-methylimidazole and 4-methylimidazole in foods
    食品安全国家标准 食品中1-甲基咪唑、2-甲基咪唑及4-甲基咪唑的测定
    China National Standards
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    GB 23200.87-2016 National food safety standard—Determination of thiabendazole residue in milk and milk products - Fluorescence spectrophotometry
    食品安全国家标准 乳及乳制品中噻菌灵残留量的测定 荧光分光光度法
    China National Standards
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    GB 23200.79-2016 National food safety standards—Determination of pyrazophos residue in meat and meat products - Gas chromatography
    食品安全国家标准 肉及肉制品中吡菌磷残留量的测定 气相色谱法
    China National Standards
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    GB 23200.65-2016 National food safety standards—Determination of tetraconazole residue in foods
    食品安全国家标准 食品中四氟醚唑残留量的检测方法
    China National Standards
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    GB 23200.53-2016 National food safety standards—Determination of flusilazole residue in foods - Gas chromatography-mass spectrometry
    食品安全国家标准 食品中氟硅唑残留量的测定 气相色谱-质谱法
    China National Standards
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    GB 23200.49-2016 National food safety standards—Determination of difenoconazole residue in foods - Gas chromatography-mass spectrometry
    食品安全国家标准 食品中苯醚甲环唑残留量的测定 气相色谱-质谱法
    China National Standards
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    GB 23200.46-2016 National food safety standards—Determination of pyrimethanil, mepanipyrim, myclobutanil and azoxystrobin residues in foods Gas chromatography-mass spectrometry
    食品安全国家标准 食品中嘧霉胺、嘧菌胺、腈菌唑、嘧菌酯残留量的测定 气相色谱-质谱法
    China National Standards
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    GB 23200.36-2016 National food safety standards—Determination of fluroxypyr, dithiopyr, diflufenzopyr and thiazopyr
    食品安全国家标准 植物源性食品中氯氟吡氧乙酸、氟硫草定、氟吡草腙和噻唑烟酸除草剂残留量的测定 液相色谱-质谱/质谱法
    China National Standards
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    GB 23200.34-2016 National food safety standards—Determination of aldoxycarb, pyraclostrobin, azoxystrobin 65 pesticides in foods Liquid chromatography-mass spectrometry
    食品安全国家标准 食品中涕灭砜威、吡唑醚菌酯、嘧菌酯等65种农药残留量的测定 液相色谱-质谱/质谱法
    China National Standards
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    GB 23200.25-2016 National food safety standards—Determination of oxadiazon residue in fruits
    食品安全国家标准 水果中噁草酮残留量的检测方法
    China National Standards
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    GB 23200.17-2016 National food safety standards—Determination of thiabendazole residue in fruits and vegetables Liquid chromatography
    食品安全国家标准 水果和蔬菜中噻菌灵残留量的测定 液相色谱法
    China National Standards
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    GB/T 13089-2020 Method for determination of oxazolidinethione in feeds
    饲料中噁唑烷硫酮的测定方法
    China National Standards
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    GB/T 24749-2020 Propiconazole
    丙环唑
    China National Standards
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    GB/T 19942-2019 Leather and fur—Chemical tests—Determination of banned azo colorants
    皮革和毛皮 化学试验 禁用偶氮染料的测定
    China National Standards
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    GB/T 37363.1-2019 Determination of biocides content of coating materials—Part 1:Determination of isothiazolinones content
    涂料中生物杀伤剂含量的测定 第1部分:异噻唑啉酮含量的测定
    China National Standards
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    GB/T 37175-2018 Coking carbazole
    焦化咔唑
    China National Standards
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    GB/T 36940-2018 Textiles―Determination of certain benzotriazole compounds
    纺织品-苯并三唑类物质的测定
    China National Standards
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    GB 23200.111-2018 National Food Safety Standards - Determination of Residues of azoxysulfuron in Plant-derived Foods - Liquid Chromatography-Mass Spectrometry
    食品安全国家标准-植物源性食品中唑嘧磺草胺残留量的测定-液相色谱-质谱联用法
    China National Standards
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    GB/T 24101-2018 Limit and determination of 4-aminoazobenzene in dye products
    染料产品中4-氨基偶氮苯的限量及测定
    China National Standards
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    GB/T 35320-2017 Hazard and operability studies (HazoP studies)—Application guide
    危险与可操作性分析(HAZOP分析) 应用指南
    China National Standards
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    GB/T 6730.37-2017 Iron ores—Determination of cobalt content—4-((5-chloro-2-pyridyl)azo]-1,3-diamino-benzene spectrophotometric method
    铁矿石 钴含量的测定 4-[(5-氯-2-吡啶)偶氮]-1,3-二氨基苯分光光度法
    China National Standards
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    GB/T 13747.25-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part 25:Determination of niobium content—2-(5-bromo-2-pyridylazo)-5-diethylam inophenol spectrophotometry and inductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第25部分:铌量的测定 5-Br-PADAP分光光度法和电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 6730.44-2017 Iron ores—Determination of zinc content—1-(2-pyridylazo)-2-naphthol spectrophotometric method
    铁矿石 锌含量的测定 1-(2-吡啶偶氮)-2-萘酚分光光度法
    China National Standards
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    GB/T 34819-2017 Cosmetic ingredients—Methylisothiazolinone
    化妆品用原料 甲基异噻唑啉酮
    China National Standards
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    GB 29703-2013 National Food Safety Standard-Determination of furazolidone residues in animal foods - Liquid chromatography - tandem mass spectrometry
    食品安全国家标准 动物性食品中呋喃苯烯酸钠残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB 29687-2013 National Food Safety Standard-Determination of albendazole and its metabolites in aquatic products by high performance liquid chromatography
    食品安全国家标准 水产品中阿苯达唑及其代谢物多残留的测定 高效液相色谱法
    China National Standards
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    GB 28309-2012 National Food Safety Standard - Food Additive - Acid Red (azorubine)
    食品安全国家标准 食品添加剂 酸性红(偶氮玉红)
    China National Standards
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    GB 1886.108-2015 National food safety standard — Food additive — azodicarbonamide
    食品安全国家标准 食品添加剂 偶氮甲酰胺
    China National Standards
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    GB 29973-2013 National Food Safety Standard Food Additive Identification Allyl disulfide Food Additive Identification 2-isopropyl-4-methylthiazol
    食品安全国家标准 食品添加剂 2-异丙基-4-甲基噻唑
    China National Standards
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    GB 1886.294-2016 National Food Safety Standard - Food Additives - 2-acetyl thiazole
    食品安全国家标准 食品添加剂 2-乙酰基噻唑
    China National Standards
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    GB 1886.293-2016 National Food Safety Standard - Food Additives - 5-hydroxyethyl-4-methyl-thiazole
    食品安全国家标准 食品添加剂 5-羟乙基-4-甲基噻唑
    China National Standards
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    GB/T 33392-2016 Leather and fur—Chemical tests—Determination of 4-aminoazobenzene derived from azo colorants
    皮革和毛皮 化学试验 禁用偶氮染料中4-氨基偶氮苯的测定
    China National Standards
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    GB/T 33021-2016 Analytical method for organic wood preservatives —Triazoles and carbendazim
    有机型木材防腐剂分析方法 三唑及苯并咪唑类
    China National Standards
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    GB/T 7731.3-2008 Ferrotungsten - Determination of copper content - Bis(cyclohexanone)oxalyldihydrazone photometric method and flame atomic absorption spectrometric method
    钨铁 铜含量的测定 双环己酮草酰二腙光度法和火焰原子吸收光谱法
    China National Standards
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    GB/T 6730.24-2006 Iron ores - Determination of total rare earth contents - Chlorophosphonazo mA spectrophotometric method
    铁矿石 稀土总量的测定 萃取分离-偶氮氯膦mA分光光度法
    China National Standards
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    GB/T 5009.201-2003 Determination of diniconazole residues in pear
    梨中烯唑醇残留量的测定
    China National Standards
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    GB/T 5009.180-2003 Determination of oxadiazon residues in cereals and peanuts
    稻谷、花生仁中恶草酮残留量的测定
    China National Standards
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    GB/T 5009.173-2003 Determination of hexythiazox residues in pome and citrous fruits
    梨果类、柑桔类水果中噻螨酮残留量的测定
    China National Standards
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    GB/T 5009.115-2003 Determination of tricyclazole residues in rice
    稻谷中三环唑残留量的测定
    China National Standards
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    GB/T 4698.22-1996 Sponge titanium,titanium and titanium alloys--Determination of niobium content-2-(5-Bromo-2-pyridylazo)-5-Diethylaminophenol spectrophotometric method
    海绵钛、钛及钛合金化学分析方法 5-Br-PADAP分光光度法测定铌量
    China National Standards
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    GB/T 32341-2015 azoxystrobin technical material
    嘧菌酯原药
    China National Standards
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    GB/T 32122-2015 Determination of 12-nitromidazoles in toothpaste—HPLC and HPLC-MS/MS
    牙膏中12种硝基咪唑类药物的测定 高效液相色谱法及液相色谱串联质谱法
    China National Standards
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    GB/T 31332-2014 Vulcanizing accelerator—N-cyclohexylbenzothiazole-2-sulfenamide(CBS)
    硫化促进剂 N-环己基-2-苯并噻唑次磺酰胺(CBS)
    China National Standards
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    GB/T 30937-2014 Determination of banned metronidazole in cosmetics―High performance liquid chromatography-tandem mass spectrometry
    化妆品中禁用物质甲硝唑的测定 高效液相色谱-串联质谱法
    China National Standards
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    GB/T 30910-2014 Rubber shoes—Determination of migration of 2-Mercaptobenzothiazole and 2,2’-Dithiobis(benzothiazole)
    胶鞋 2-巯基苯并噻唑、二硫化二苯并噻唑迁移量的测定
    China National Standards
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    GB/T 30087-2013 Determination of pheylbutazone in cosmetics by high performance liquid chromatography method
    化妆品中保泰松含量的测定方法 高效液相色谱法
    China National Standards
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    GB/T 29668-2013 Cosmetic preservative - Diazolidinyl urea
    化妆品用防腐剂 双(羟甲基)咪唑烷基脲
    China National Standards
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    GB/T 29667-2013 Cosmetic preservative - Imiazolidinyl urea
    化妆品用防腐剂 咪唑烷基脲
    China National Standards
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    GB/T 29666-2013 Cosmetic preservatives - Mixture of methylchloroisothiazolinone and methylisothiazolinone with magnesium chloride and magnesium nitrate
    化妆品用防腐剂 甲基氯异噻唑啉酮和甲基异噻唑啉酮与氯化镁及硝酸镁的混合物
    China National Standards
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    GB/T 24800.5-2009 Determination of nitrofurantoin and furazolidone in cosmetics by high performance liquid chromatography method
    化妆品中呋喃妥因和呋喃唑酮的测定 高效液相色谱法
    China National Standards
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    GB/T 24285-2009 Base paper for diazotype
    晒图原纸
    China National Standards
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    GB/T 24101-2009 Limit and determination of 4-aminoazobenzene in dye products
    染料产品中4-氨基偶氮苯的限量及测定
    China National Standards
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    GB/T 23818-2009 Determination of imidazolinone herbicide residues in soybean
    大豆中咪唑啉酮类除草剂残留量的测定
    China National Standards
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    GB/T 23410-2009 Determination of residues of nitroimidazoles and their metabolites in honey - LC-MS/MS method
    蜂蜜中硝基咪唑类药物及其代谢物残留量的测定 液相色谱-质谱/质谱法
    China National Standards
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    GB/T 23407-2009 Determination of residues of nitroimidazoles and their metabolites in royal jelly - LC-MS/MS method
    蜂王浆中硝基咪唑类药物及其代谢物残留量的测定 液相色谱-质谱/质谱法
    China National Standards
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    GB/T 23406-2009 Determination of residues of nitroimidazoles and their metabolites in casing - LC-MS/MS method
    肠衣中硝基咪唑类药物及其代谢物残留量的测定 液相色谱-质谱/质谱法
    China National Standards
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    GB/T 23344-2009 Textiles - Determination of 4-aminoazobenzene
    纺织品 4-氨基偶氮苯的测定
    China National Standards
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    GB/T 22987-2008 Determination for the residues of furaltadon, nitrofurazone, nitrofurantoin and furazolidone metabolites in milk and milk powder - LC-MS-MS method
    牛奶和奶粉中呋喃它酮、呋喃西林、呋喃妥因和呋喃唑酮代谢物残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 22982-2008 Determination of metronidazole, ronidazole, dimetridazole residues in milk and milk powder - LC-MS-MS method
    牛奶和奶粉中甲硝唑、洛硝哒唑、二甲硝唑及其代谢物残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 22977-2008 Determination of phenylbutazone residues in bovine milk and milk powder - LC-MS-MS method
    牛奶和奶粉中保泰松残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 22972-2008 Determination of thiabendazole, albendazole, fenbendazole, oxfendazole and febantel residues in milk and milk powder - HPLC-MS-MS method
    牛奶和奶粉中噻苯达唑、阿苯达唑、芬苯达唑、奥芬达唑、苯硫氨酯残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 22960-2008 Determination of cefazolin, cefapirin, cephalexin, cefalonium, cefquinome residues in fugu and eel - LC-MS-MS method
    河豚鱼和鳗鱼中头孢唑啉、头孢匹林、头孢氨苄、头孢洛宁、头孢喹肟残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 22955-2008 Determination of benzimidazoles residues in fugu, eel and baked eel - LC-MS-MS method
    河豚鱼、鳗鱼和烤鳗中苯并咪唑类药物残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 22949-2008 Determination nitroimidazole residues in royal jelly and lyophilized royal jelly farina - LC-MS-MS method
    蜂王浆及冻干粉中硝基咪唑类药物残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 22942-2008 Determination of cefazolin, cephapirin, cephalexin, cefalonium, cefquinome residues in honey - LC-MS-MS method
    蜂蜜中头孢唑啉、头孢匹林、头孢氨苄、头孢洛宁、头孢喹肟残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 223.51-1987 Methods for chemical analysis of iron,steel and alloy--The 2-(5-Bromo-2-pyridylazo)-5-diethylaminophenol photometric method for the determination of zinc content
    钢铁及合金化学分析方法 5-Br-PADAP 光度法测定锌量
    China National Standards
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    GB/T 223.49-1994 Methods for chemical analysis of iron,steel and alloy--Extraction separation-chlorophosphonazo mA spectro-photometric method for the determination of the total rare earth content
    钢铁及合金化学分析方法 萃取分离-偶氮氯膦mA分光光度法测定稀土总量
    China National Standards
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    GB/T 223.30-1994 Methods for chemical analysis of iron,steel and alloy--The arsenazo Ⅲspectrophotometric method for the determination of zirconium content after separation by p-bromomandelic acid
    钢铁及合金化学分析方法 对-溴苦杏仁酸沉淀分离-偶氮胂Ⅲ分光光度法测定锆量
    China National Standards
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    GB/T 21995-2008 Determination of nitroimidazoles in feeds - Liquid chromatography-tandem mass spectrometry method
    饲料中硝基咪唑类药物的测定 液相色谱 串联质谱法
    China National Standards
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    GB/T 21324-2007 Method for the determination of benzimidazoles residues in edible animal muscle and liver
    食用动物肌肉和肝脏中苯并咪唑类药物残留量检测方法
    China National Standards
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    GB/T 21318-2007 Determination of nitroimidazoles residues in foodstuffs of animal origin
    动物源性食品中硝基咪唑残留量检验方法
    China National Standards
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    GB/T 20763-2006 Method for determination of acetopromaizine,chlorpromazin,haloperidol,propionylpromazine,xylazine,azaperone,azaperol and carazolol residues in porcine kidney and muscle tissues - LC-MS-MS method
    猪肾和肌肉组织中乙酰丙嗪、氯丙嗪、氟哌啶醇、丙酰二甲氨基丙吩噻嗪、甲苯噻嗪、阿扎哌隆、阿扎哌醇、咔唑心安残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 20754-2006 Method for the determination of phenylbutazone in livestock and poultry muscles - LC-UV detection method
    畜禽肉中保泰松残留量的测定 液相色谱-紫外检测法
    China National Standards
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    GB/T 20744-2006 Method for the determination of metronidazole, ronidazole and dimetridazole residues in honey - LC-MS-MS method
    蜂蜜中甲硝唑、洛硝哒唑、二甲硝咪唑残留量的测定 液相色谱-串联质谱法
    China National Standards
    azo

    English PDF
    GB/T 20742-2006 Method for the determination of 2-thiouracil, methyl thiouracil, propyl thiouracil, tapazole and 2-mercaptobenzimidazole residues in bovine thyroid and muscles - LC-MS-MS method
    牛甲状腺和牛肉中硫脲嘧啶、甲基硫脲嘧啶、正丙基硫脲嘧啶、它巴唑、巯基苯并咪唑残留量的测定 液相色谱-串联质谱法
    China National Standards
    azo

    English PDF
    GB/T 19942-2005 Leather and Fur-Chemical tests-Determination of banned azo colourants
    皮革和毛皮 化学试验 禁用偶氮染料的测定
    China National Standards
    azo

    English PDF
    GB/T 18932.5-2002 Method for the determination of sulfacetamide,sulfapyridine,sulfamerazine,sulfamethoxypyridazine,sulfameter,sulfachloropyridazine,sulfamethoxazole and sulfadime-thoxine residues in honey--Liquid chromatographic method
    蜂蜜中磺胺醋酰、磺胺吡啶、磺胺甲基嘧啶、磺胺甲氧哒嗪、磺胺对甲氧嘧啶、磺胺氯哒嗪、磺胺甲基异NFDAE唑、磺胺二甲氧嘧啶残留量的测定方法 液相色谱法
    China National Standards
    azo

    English PDF
    GB/T 18932.26-2005 Method for the determination of metronidazole,ronidazole and dimetridazole residues in honey-Liquid chromatographic method
    蜂蜜中甲硝哒唑、洛硝哒唑、二甲硝咪唑残留量的测定方法 液相色谱法
    China National Standards
    azo

    English PDF
    GB/T 18932.24-2005 Method for the determination of the metabolite residues of furaltadon,nitrofurazone,nitrofurantoin and furazolidone in honey-liquid chromatography-tandem mass spectrometry method
    蜂蜜中呋喃它酮、呋喃西林、呋喃妥因和呋喃唑酮代谢物残留量的测定方法 液湘色谱--串联质谱法
    China National Standards
    azo

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    GB/T 17739.5-2006 Microfilming of technical drawings and technical documents - Part 5: Test procedures for diazo duplicating of microfilm images in aperture cards
    技术图样与技术文件的缩微摄影 第5部分:开窗卡中缩微影像重氮复制的检验程序
    China National Standards
    azo

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    GB/T 17592-2011 Textiles - Determination of the banned azo colourants
    纺织品 禁用偶氮染料的测定
    China National Standards
    azo

    English PDF
    GB/T 16484.4-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 4: Determination of thorium oxide content - ArsenazoⅢ spectrophotometry
    氯化稀土、碳酸轻稀土化学分析方法 第4部分:氧化钍量的测定 偶氮胂Ⅲ分光光度法
    China National Standards
    azo

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    GB/T 16057-1995 Workplace air--Determination of formaldehyde--3-Methyl-2-benzothiazolinone hydrazone hydrochloride(MBTH) spectrophotometric method
    车间空气中甲醛的酚试剂(MBTH)分光光度测定方法
    China National Standards
    azo

    English PDF
    GB/T 14422-2008 Analysis of water used in boiler and cooling system - Determination of benzotriazole
    锅炉用水和冷却水分析方法 苯骈三氮唑的测定
    China National Standards
    azo

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    GB/T 13984-2005 Micrographics-Duplicating film,silver,diazo and vesicular-Visual density-Specifications and measurement
    缩微摄影技术 银盐、重氮和微泡拷贝片 视觉密度 技术规范和测量
    China National Standards
    azo

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    GB/T 13897-1992 Water quality--Determination of thiocyanate--Isonicotinic acid pyrazolone spectrophotometry
    水质 硫氰酸盐的测定 异烟酸-吡唑啉酮分光光度法
    China National Standards
    azo

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