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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 "GB" GB Standards List:
  • GB/Z 21235-2007- English Version of China National Standard
    Principles and guidelines for the conduct of microbiological risk assessment
    微生物危险性评估的原理和指南
    GB/T 21310-2007- English Version of China National Standard
    Determination of residues of thyreostats in foodstuffs of animal origin - HPLC-MS/MS method
    动物源性食品中甲状腺拮抗剂残留量检测方法 高效液相色谱/串联质谱法
    GB/T 21174-2007- English Version of China National Standard
    Determination of β-Lactams residues in animal derived food - Radio-receptor assay method
    动物源性食品中β-内酰胺类药物残留测定方法 放射受体分析法
    GB/T 21312-2007- English Version of China National Standard
    Analysis of fourteen quinolones in food of animal origin by high performance liquid chromatography tandem mass spectrometry
    动物源性食品中14种喹诺酮药物残留检测方法 液相色谱-质谱/质谱法
    GB/T 21320-2007- English Version of China National Standard
    Method for determination of avermectins residues in animal origin food - LC-MS-MS
    动物源食品中阿维菌素类药物残留量的测定 液相色谱-串联质谱法
    GB/T 21315-2007- English Version of China National Standard
    Determination of penicillins residues in foodstuffs animal origin - LC-MS/MS method
    动物源性食品中青霉素族抗生素残留量检测方法 液相色谱-质谱/质谱法
    GB/T 22004-2007- English Version of China National Standard
    Food safety management systems - Guidance on the application of GB/T 22000-2006
    食品安全管理体系 GB/T 22000-2006的应用指南
    GB/T 21322-2007- English Version of China National Standard
    Determination of 3-methyl-quinoxaline-2-carboxylic acid residues in animal origin food - High performance liquid chromatography method
    动物源食品中3-甲基喹喔啉-2-羧酸残留的测定 高效液相色谱法
    GB/T 21314-2007- English Version of China National Standard
    Determination of cephapirin and ceftiofur residues in foodstuffs animal origin - LC-MS/MS method
    动物源性食品中头孢匹林、头孢噻呋残留量检测方法 - 液相色谱-质谱/质谱法
    GB/T 21324-2007- English Version of China National Standard
    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
    GB/T 21234-2007- English Version of China National Standard
    Determination of NaFeEDTA in Iron Fortified Soy Sauce
    铁强化酱油中乙二胺四乙酸铁钠的测定
    GB/T 21313-2007- English Version of China National Standard
    Analysis of β-agonists in foods of animal origin by high performance liquid chromatography tandem mass spectrometry
    动物源性食品中β-受体激动剂残留检测方法 液相色谱-质谱/质谱法
    GB/T 21323-2007- English Version of China National Standard
    Determination of aminoglycosides residues in animal tissues - HPLC-MS/MS method
    动物组织中氨基糖苷类药物残留量的测定 高效液相色谱-质谱/质谱法
    GB 1253-2007- English Version of China National Standard
    Working chemical - Sodium chloride
    工作基准试剂 氯化钠
    GB/T 1272-2007- English Version of China National Standard
    Chemical reagent - Potassium iodide
    化学试剂 碘化钾
    GB/T 638-2007- English Version of China National Standard
    Chemical reagent - Tin(Ⅱ)Chloride dihydrate
    化学试剂 二水合氯化亚锡(Ⅱ)( 氯化亚锡)
    GB/T 11253-2007- English Version of China National Standard
    Cold-rolled sheets and strips of carbon structural steels
    碳素结构钢冷轧薄钢板及钢带
    GB 1257-2007- English Version of China National Standard
    Working chemical - Potassium hydrogen phthalate
    工作基准试剂 邻苯二甲酸氢钾
    GB/T 6685-2007- English Version of China National Standard
    Chemical reagent - Hydroxylammonium chloride
    化学试剂 氯化羟胺 (盐酸羟胺)
    GB 1254-2007- English Version of China National Standard
    Working chemical - Sodium oxalate
    工作基准试剂 草酸钠
    GB/T 17791-2007- English Version of China National Standard
    Seamless copper tube for air conditioner and refrigeration equipment
    空调与制冷设备用无缝铜管
    GB/T 4699.3-2007- English Version of China National Standard
    Ferrochromium, silicochromium and nitrogen-bearing ferrochromium -Determination of phosphorus content - Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometric method
    铬铁、硅铬合金和氮化铬铁 磷含量的测定 铋磷钼蓝分光光度法和钼蓝分光光度法
    GB/T 625-2007- English Version of China National Standard
    Chemical reagent - Sulfuric acid
    化学试剂 硫酸
    GB/T 631-2007- English Version of China National Standard
    Chemical reagent - Ammonia solution
    化学试剂 氨水
    GB 12593-2007- English Version of China National Standard
    Working chemical - Ethylenediaminetetraacetic acid disodium salt
    工作基准试剂 乙二胺四乙酸二钠
    GB/T 676-2007- English Version of China National Standard
    Chemical reagent - Acetic acid
    化学试剂 乙酸(冰醋酸)
    GB/T 6482-2007- English Version of China National Standard
    Thread extension steel bars for rock drilling
    凿岩用螺纹连接钎杆
    GB/T 9731-2007- English Version of China National Standard
    Chemical reagent - General method for the determination of sulphur compounds
    化学试剂 硫化合物测定通用方法
    GB/T 7322-2007- English Version of China National Standard
    Refractory products - Determination of pyrometric cone equivalent (refractoriness)
    耐火材料 耐火度试验方法
    GB/T 2275-2007- English Version of China National Standard
    Magnesia and magnesia-alumina refractory bricks
    镁砖和镁铝砖
    GB/T 21237-2007- English Version of China National Standard
    Wide and heavy plates for line pipe of petroleum and natural gas
    石油天然气输送管用宽厚钢板
    GB/T 670-2007- English Version of China National Standard
    Chemical reagent - Silver nitrate
    化学试剂 硝酸银
    GB/T 10567.2-2007- English Version of China National Standard
    Wrought copper and copper alloys - Detection of residual stress - Ammonia test
    铜及铜合金加工材残余应力检验方法 氨薰试验法
    GB/T 14849.1-2007- English Version of China National Standard
    Methods for chemical analysis of silicon metal - Part 1: Determination of iron content - 1,10-phenanthrolion spectrophotometric method
    工业硅化学分析方法 第1部分:铁含量的测定 1,10一二氮杂菲分光光度法
    GB/T 9728-2007- English Version of China National Standard
    Chemical reagent - General method for the determination of sulphate
    化学试剂 硫酸盐测定通用方法
    GB 50432-2007- English Version of China National Standard
    Code for design of coking technology
    炼焦工艺设计规范
    GB 50026-2007- English Version of China National Standard
    Code for engineering surveying
    工程测量规范
    GB 50437-2007- English Version of China National Standard
    Code for planning of city and town facilities for the aged
    城镇老年人设施规划规范
    GB/T 14849.2-2007- English Version of China National Standard
    Methods for chemical analysis of silicon metal - Part 2:Determination of aluminum content - Chrome azurol S spectrophotometric method
    工业硅化学分析方法 第2部分:铝含量的测定 铬天青-S分光光度法
    GB/T 8363-2007- English Version of China National Standard
    Test method for drop - Weight tear tests of steel products
    铁素体钢落锤撕裂试验方法
    GB/T 14849.3-2007- English Version of China National Standard
    Methods for chemical analysis of silicon metal - Part 3:Determination of calcium content
    工业硅化学分析方法 第3部分:钙含量的测定
    GB/T 21236-2007- English Version of China National Standard
    Silica fume from electric-furnace
    电炉回收二氧化硅微粉
    GB/T 21108-2007- English Version of China National Standard
    Determination of choramphenicol in feeds high performance liquid chromatography tandem mass spectometry
    饲料中氯霉素的测定 高效液相色谱串联质谱法
    GB/T 21103-2007- English Version of China National Standard
    Identification of mammal derived materials in feedstuffs real time PCR method
    动物源性饲料中哺乳动物源性成分定性检测方法 实时荧光PCR方法
    GB/T 21106-2007- English Version of China National Standard
    Identification of cervus derived material in animal - originated feedstuff PCR method
    动物源性饲料中鹿源性成分定性检测方法 PCR方法
    GB/T 21107-2007- English Version of China National Standard
    Identification of horse and donkey derived materials in feedstuff PCR Method
    动物源性饲料中马、驴源性成分定性检测方法 PCR方法
    GB/T 21104-2007- English Version of China National Standard
    Identification of Ruminantia derived material (bovidae、caprinae、cervus) in animal - originated feedstuff PCR method
    动物源性饲料中反刍动物源性成分(牛、羊、鹿)定性检测方法 PCR方法
    GB/T 21100-2007- English Version of China National Standard
    Identification of camelidae derived material in animal - originated feedstuff PCR method
    动物源性饲料中骆驼源性成分定性检测方法 PCR方法
    GB/T 21105-2007- English Version of China National Standard
    Identification of canis derived material in feedstuff PCR method
    动物源性饲料中狗源性成分定性检测方法 PCR方法
    GB/T 21102-2007- English Version of China National Standard
    Identification of rabbit derived materials in feedstuffs real time PCR method
    动物源性饲料中兔源性成分定性检测方法 实时荧光PCR方法

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