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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 38682-2020 |
Welded nickel-iron-Chromium alloy pipes for fluid service 流体输送用镍-铁-铬合金焊接管 |
China National Standards Chrom |
 English PDF |
| GB/T 38571-2020 |
Determination of alkaloids as plant secondary metabolites—Liquid Chromatography-mass spectrometry 植物次生代谢物生物碱的检测 液相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 4698.10-2020 |
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 10：Determination of Chromium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry（with vanadium） 海绵钛、钛及钛合金化学分析方法 第10部分：铬量的测定 硫酸亚铁铵滴定法和电感耦合等离子体原子发射光谱法（含钒） |
China National Standards Chrom |
English PDF |
| GB/T 4702.18-2020 |
Chromiun metal—Determination of vanadium content—Tantalum reagent trichloromethane extraction spectrophtometry method 金属铬 钒含量的测定 钽试剂三氯甲烷萃取分光光度法 |
China National Standards Chrom |
English PDF |
| GB/T 39670-2020 |
Determination of nitrofuran metabolites in pet feeds—Liquid Chromatography–tandem mass spectrometry 宠物饲料中硝基呋喃类代谢物残留量的测定 液相色谱-串联质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 39560.701-2020 |
Determination of certain substances in electrical and electronic products—Part 7-1:Hexavalent Chromium—Presence of hexavalent chromium [Cr(VI)] in colourless and coloured corrosion-protected coatings on metals by the colorimetric method 电子电气产品中某些物质的测定 第7-1部分：六价铬 比色法测定金属上无色和有色防腐镀层中的六价铬[Cr(VI)] |
China National Standards Chrom |
English PDF |
| GB/T 39560.6-2020 |
Determination of certain substances in electrical and electronic products—Part 6: Polybrominated biphenyls and polybrominated diphenyl ethers in polymers by gas Chromatography-mass spectrometry（GC-MS） 电子电气产品中某些物质的测定 第6部分：气相色谱-质谱仪（GC-MS）测定聚合物中的多溴联苯和多溴二苯醚 |
China National Standards Chrom |
English PDF |
| GB/T 39560.301-2020 |
Determination of certain substances in electrical and electronic products—Part 3-1: Screening lead, mercury, cadmium, total Chromium and total bromine by X-ray fluorescence spectrometry 电子电气产品中某些物质的测定 第3-1部分：X射线荧光光谱法筛选铅、汞、镉、总铬和总溴 |
China National Standards Chrom |
English PDF |
| GB/T 39699-2020 |
Rubber—Identification of polymers—Pyrolytic gas-Chromatographic method using mass-spectrometric detection 橡胶 聚合物的鉴定 裂解气相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 39695-2020 |
Identification of volatile components of rubber fumes—Thermodesorption and gas Chromatographic method with mass spectrometric detection 橡胶烟气中挥发性成分的鉴定 热脱附-气相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 13747.4-2020 |
Methods for chemical analysis of zirconium and zirconium alloys--Part 4: Determination of Chromium content--Diphenylcarbazide spectrophotometry andinductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第4部分：铬量的测定 二苯卡巴肼分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Chrom |
English PDF |
| GB/T 39234-2020 |
Determination of phthalate esters in soil—Gas Chromatography-mass spectrometry (GC-MS) 土壤中邻苯二甲酸酯测定 气相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 39229-2020 |
Fertilizers and soil conditioners—Determination of arsenic,cadmium,Chromium,lead and mercury contents 肥料和土壤调理剂 砷、镉、铬、铅、汞含量的测定 |
China National Standards Chrom |
English PDF |
| GB/T 23349-2020 |
Determination of arsenic,cadmium,Chromium,lead and mercury contents for fertilizers 肥料中砷、镉、铬、铅、汞含量的测定 |
China National Standards Chrom |
English PDF |
| GB/T 39495-2020 |
Metallic and other inorganic coatings—Chromate-free chemical conversion coatings on allumion and its alloys 金属及其他无机覆盖层 铝及铝合金无铬化学转化膜 |
China National Standards Chrom |
English PDF |
| GB/T 39305-2020 |
Reclaimed water quality—Determination of fluoride,chloride,nitrite,nitrate,sulfate—Ion Chromatography 再生水水质 氟、氯、亚硝酸根、硝酸根、硫酸根的测定 离子色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 39300-2020 |
Treatment and disposal method for Chromium-containing electroplating sludge 含铬电镀污泥处理处置方法 |
China National Standards Chrom |
English PDF |
| GB/T 39298-2020 |
Reclaimed water quality—Determination of benzene homologues—Gas Chromatography 再生水水质 苯系物的测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 39285-2020 |
Method for chemical analysis of palladium compounds—Determination of chlorine content—Ion Chromatography 钯化合物分析方法 氯含量的测定 离子色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 24981.1-2020 |
Test methods of rare earth long afterglow phosphors—Part 1: Determination of emission dominantpeak and Chromaticity coordinates 稀土长余辉荧光粉试验方法 第1部分：发射主峰和色品坐标的测定 |
China National Standards Chrom |
English PDF |
| GB/T 12688.10-2020 |
Test method of styrene for industrial use—Part 10: Determination of oxygenates—Gas Chromatography 工业用苯乙烯试验方法 第10部分:含氧化合物的测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB 23200.117-2019 |
National food safety standard - Determination of oxine-copper residue infoods of plant origin - High performance liquid Chromatography 食品安全国家标准 植物源性食品中喹啉铜残留量的测定高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB 23200.116-2019 |
National food safety standard - Determination of 90 organophosphorus pesticides and metabolites residues in foods of plant origin - Gas Chromatography method 食品安全国家标准 植物源性食品中90种有机磷类农药及其代谢物残留量的测定气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 38295-2019 |
Limits for lead, cadmium, hexavalent Chromium, mercury in plastic materials 塑料材料中铅、镉、六价铬、汞限量 |
China National Standards Chrom |
English PDF |
| GB/T 38287-2019 |
Determination of hexavalent Chromium in plastic materials 塑料材料中六价铬含量的测定 |
China National Standards Chrom |
English PDF |
| GB/T 38271-2019 |
Plastics—Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I)—Gas Chromatography 塑料 聚苯乙烯(PS)和抗冲击聚苯乙烯（PS-I）中残留苯乙烯单体含量的测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 18579-2019 |
High-carbon Chromium bearing steel wires 高碳铬轴承钢丝 |
China National Standards Chrom |
English PDF |
| GB/T 38420-2019 |
Determination of bisphenol A migration in polycarbonate and polysulfone materials in toys—High performance liquid Chromatography-tandem mass spectrometry 玩具聚碳酸酯和聚砜材料中双酚A迁移量的测定 高效液相色谱-串联质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 38415-2019 |
Determination of tetrabromobisphenol A and hexabromocyclododecanes content in toys—High performance liquid Chromatography-tandem mass spectrometry 玩具中四溴双酚A和六溴环十二烷含量的测定 高效液相色谱-串联质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 38407-2019 |
Leather and fur chemicals—Determination of Chromium (VI) and the reductive potential for chromium tanning agents 皮革和毛皮化学品 铬鞣剂中六价铬及还原性的测定 |
China National Standards Chrom |
English PDF |
| GB/T 38403-2019 |
Leather and fur—Chemical tests—Determination of the preservative (TCMTB, PCMC, OPP, OIT) content:Liquid Chromatography 皮革和毛皮 化学试验 防霉剂（TCMTB、PCMC、OPP、OIT）的测定：液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 38402-2019 |
Leather and fur—Chemical tests—Determination of Chromium(VI) content:Chromatographic method 皮革和毛皮 化学试验 六价铬含量的测定：色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 38397-2019 |
Coal tar—Determination of component content—Gas Chromatography-mass spectrometry and thermogravimetry 煤焦油 组分含量的测定 气相色谱-质谱联用和热重分析法 |
China National Standards Chrom |
English PDF |
| GB/T 33610.3-2019 |
Textiles—Determination of deodorant property—Part 3: Gas Chromatography method 纺织品 消臭性能的测定 第3部分：气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 19941.1-2019 |
Leather and fur—Determination of formaldehyde content—Part 1: High performance liquid Chromatography method 皮革和毛皮 甲醛含量的测定 第1部分：高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 15076.10-2019 |
Methods for chemical analysis of tantalum and niobium—Part 10:Determination of iron,nickel,Chromium,titanium, zirconium,aluminum and manganese contents in niobium—Direct current arc atomic emission spectrometry 钽铌化学分析方法 第10部分:铌中铁、镍、铬、钛、锆、铝和锰量的测定 直流电弧原子发射光谱法 |
China National Standards Chrom |
English PDF |
| GB/T 38296-2019 |
Limits for lead, cadmium, hexavalent Chromium, mercury in plastic materials 塑料材料中铅、镉、六价铬、汞限量 |
China National Standards Chrom |
English PDF |
| GB/T 38295-2019 |
Limits for lead, cadmium, hexavalent Chromium, mercury in plastic materials 塑料材料中铅、镉、六价铬、汞限量 |
China National Standards Chrom |
English PDF |
| GB/T 38287-2019 |
Determination of hexavalent Chromium in plastic materials 塑料材料中六价铬含量的测定 |
China National Standards Chrom |
English PDF |
| GB/T 38271-2019 |
Plastics—Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I)—Gas Chromatography 塑料 聚苯乙烯(PS)和抗冲击聚苯乙烯（PS-I）中残留苯乙烯单体含量的测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 18579-2019 |
High-carbon Chromium bearing steel wires 高碳铬轴承钢丝 |
China National Standards Chrom |
English PDF |
| GB 4234.4-2019 |
Implants for surgery—Metallic materials—Part 4: Cobalt-Chromium-molybdenum casting alloy 外科植入物 金属材料 第4部分：铸造钴-铬-钼合金 |
China National Standards Chrom |
English PDF |
| GB 4234.4-2019 |
Implants for surgery—Metallic materials—Part 4: Cobalt-Chromium-molybdenum casting alloy 外科植入物 金属材料 第4部分：铸造钴-铬-钼合金 |
China National Standards Chrom |
English PDF |
| GB/T 38028-2019 |
Gradation standard for panChromatic data products of remote sensing satellites 遥感卫星全色数据产品分级 |
China National Standards Chrom |
English PDF |
| GB/T 37949-2019 |
Purity test method of small molecule materials applied in organic light emitting diode display (OLED)—High performance liquid Chromatography (HPLC) 有机发光二极管显示器用有机小分子发光材料纯度测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37907-2019 |
Reclaimed water quality—Determination of sulfide and cyanide—Ion Chromatography 再生水水质 硫化物和氰化物的测定 离子色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37905-2019 |
Reclaimed water quality—Determination of Chromium—Voltammetry and polarography 再生水水质 铬的测定 伏安极谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37883-2019 |
Determination of Chromium, cadmium, lead and arsenic in water treatment chemicals—Inductively coupled plasma atomic emission spectrometry 水处理剂中铬、镉、铅、砷含量的测定 电感耦合等离子体发射光谱(ICP-OES)法 |
China National Standards Chrom |
English PDF |
| GB/T 37861-2019 |
Determination of halogen in electrical and electronic products—Ion Chromatography method 电子电气产品中卤素含量的测定 离子色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37849-2019 |
Method of performance testing for liquid Chromatography tandem time of flight mass spectrometry 液相色谱飞行时间质谱联用仪性能测定方法 |
China National Standards Chrom |
English PDF |
| GB/T 37840-2019 |
Determination of volatile organic compounds in electrical and electronic products—Gas Chromatography-mass spectrometry method 电子电气产品中挥发性有机化合物的测定 气相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 38441-2019 |
Pig iron and cast—Determination of Chromium，copper，magnesium，manganese，molybdenum，nickel，phosphorus，tin，titanium，vanadium and silicon content—Inductively coupled plasma atomic emission spectrometric method 生铁及铸铁 铬、铜、镁、锰、钼、镍、磷、锡、钛、钒和硅的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Chrom |
English PDF |
| GB/T 12688.1-2019 |
Test method of styrene for industrial use—Part 1：Determination of purity and hydrocarbon impurities—Gas Chromatography 工业用苯乙烯试验方法 第1部分：纯度及烃类杂质的测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 7739.13-2019 |
Methods for chemical analysis of gold concentrates—Part 13: Determination of lead， zinc， bismuth， cadmium， Chromium， arsenic and mercury contents—Inductively coupled plasma atomic emission spectrometry 金精矿化学分析方法 第13部分： 铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Chrom |
English PDF |
| GB/T 4698.21-2019 |
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, Chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第21部分：锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定 原子发射光谱法 |
China National Standards Chrom |
English PDF |
| GB/T 4333.7-2019 |
Ferrosilicon—Determination of sulfur content—Infrared absorption method and Chromatographic separation-barium sulfate gravimetric method 硅铁 硫含量的测定 红外线吸收法和色层分离硫酸钡重量法 |
China National Standards Chrom |
English PDF |
| GB/T 4333.6-2019 |
Ferrosilicon—Determination of Chromium content—Diphenylcarbazide spectrophotometric method 硅铁 铬含量的测定 二苯基碳酰二肼分光光度法 |
China National Standards Chrom |
English PDF |
| GB/T 3086-2019 |
High carbon Chromium stainless bearing steels 高碳铬不锈轴承钢 |
China National Standards Chrom |
English PDF |
| GB/T 37385-2019 |
Test method for chloride content of silicon—Ion Chromatography method 硅中氯离子含量的测定 离子色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37760-2019 |
Determination of perfluorooctanoic acid and perfluorooctane sulfonic acid in electronic and electrical products—Ultra high performance liquid Chromatographic method with tandem mass spectrometry 电子电气产品中全氟辛酸和全氟辛烷磺酸的测定 超高效液相色谱串联质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37757-2019 |
Determination of emission rate of volatile organic compounds from materials and components used in electrical and electronic products—Emission test chamber-gas Chromatography mass spectrometry 电子电气产品用材料和零部件中挥发性有机物释放速率的测定 释放测试舱-气相色谱质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37649-2019 |
Determination of thimerosal and diphenylmercury in cosmetics—High performance liquid Chromatography-inductively coupled plasma mass spectrometry 化妆品中硫柳汞和苯基汞的测定 高效液相色谱-电感耦合等离子体质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37644-2019 |
Determination of oxyquinoline and nitroxoline in cosmetics—High performance liquid Chromatography 化妆品中8-羟基喹啉和硝羟喹啉的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37641-2019 |
Determination of 2,3,5,4’-tetrahydroxystilbene-O-β-D-glucoside in cosmetics―High performance liquid Chromatography 化妆品中2,3,5,4’-四羟基二苯乙烯-2-O-β-D-葡萄糖苷的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37640-2019 |
：Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid Chromatography 化妆品中氯乙醛、2,4-二羟基-3-甲基苯甲醛、巴豆醛、苯乙酮、2-亚戊基环己酮、戊二醛含量的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37639-2019 |
Determination of polybrominated biphenyls and polybrominated diphenyl ethers in plastic products—Gas Chromatography and mass spectrometry 塑料制品中多溴联苯和多溴二苯醚的测定 气相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37638-2019 |
Determination of polybrominated biphenyls and polybrominated biphenyl ethers in plastic products—High performance liquid Chromatography 塑料制品中多溴联苯和多溴二苯醚的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37628-2019 |
Determination of astragaloside, paeoniflorin, forsythin and forsythoside A in cosmetics—High performance liquid Chromatography 化妆品中黄芪甲苷、芍药苷、连翘苷和连翘酯苷A的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37626-2019 |
Determination of 9 forbidden penicillins including amoxicillin in cosmetics—Liquid Chromatography-tandem mass spectrometry 化妆品中阿莫西林等9种禁用青霉素类抗生素的测定 液相色谱-串联质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37545-2019 |
Determination of 38 kinds of permitted colorants in cosmetics—High performance liquid Chromatography 化妆品中38种准用着色剂的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37544-2019 |
Determination of 6 kinds of phenolic antibacterial agent including o-Cymen-5-ol in Cosmetics—High performance liquid Chromatography 化妆品中邻伞花烃-5-醇等6种酚类抗菌剂的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37500-2019 |
Determination of plant growth regulators in fertilizer—High performance liquid Chromatography 肥料中植物生长调节剂的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 8381.7-2009 |
The determination of olaquindox in feed - High performance liquid Chromatography 饲料中喹乙醇的测定 高效液相色谱法《第1号修改单》 |
China National Standards Chrom |
English PDF |
| GB/T 37508-2019 |
Determination of preservatives in moulding clay—High performance liquid Chromatography method 造型黏土中防腐剂的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 36946-2018 |
Leather—Chemical tests—Determination of polycyclic aromatic hydrocarbons—Gas Chromatography-mass spectrometry 皮革-化学试验-多环芳烃的测定-气相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37101-2018 |
Determination of 3,3’-dichloro-4,4’-diaminodiphenylmethane in polymeric materials—Gas Chromatography-mass spectrography 聚合物材料中3,3-二氯-4,4-二氨基二苯基甲烷的测定-气相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 36942-2018 |
Determination of 10 alkaloids in cosmetics—Liquid Chromatography-tandem mass spectrometry 化妆品中10种生物碱的测定-液相色谱串联质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 36921-2018 |
Determination of vitamin B2, vitamin B3 and vitamin B6 in toothpaste—High performance liquid Chromatography 牙膏中维生素B2、维生素B3和维生素B6的测定-高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37272-2018 |
Determination of 11-nor-9-carboxy-delta-9-tetrahydrocannabinol in urine—Liquid Chromatography-tandem mass spectrometry method 尿液中△9-四氢大麻酸的测定-液相色谱-串联质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 37185-2018 |
Gas analysis—Determination of indoor harmful volatile organic compounds—"SUMMA canister and silonite tube" and Chromatography/mass spectrometry（GC/MS） 气体分析-室内挥发性有害有机物的测定SUMMA罐-硅烷化管采样气相色谱/质谱联用（GC/MS）法 |
China National Standards Chrom |
English PDF |
| GB/T 37182-2018 |
Gas analysis—Gas Chromatograph with plasma emission detector 气体分析-等离子发射气相色谱法 |
China National Standards Chrom |
English PDF |
| GBZ/T 318.2-2018 |
Determination of trimethyltin chloride in blood - Part 2: Gas Chromatography - mass spectrometry 血中三甲基氯化锡的测定-第2部分：气相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GBZ/T 318.1-2018 |
Determination of trimethyltin chloride in blood - Part 1: Gas Chromatography 血中三甲基氯化锡的测定-第1部分：气相色谱法 |
China National Standards Chrom |
English PDF |
| GBZ/T 315-2018 |
Determination of Chromium in blood - Graphite furnace atomic absorption spectrometry 血中铬的测定-石墨炉原子吸收光谱法 |
China National Standards Chrom |
English PDF |
| GBZ/T 313.2-2018 |
Determination of trimethyltin chloride in urine - Part 2: Gas Chromatography - mass spectro 尿中三甲基氯化锡的测定-第2部分：气相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GBZ/T 313.1-2018 |
Determination of trimethyltin chloride in urine - Part 1: Gas Chromatography 尿中三甲基氯化锡的测定-第1部分：气相色谱法 |
China National Standards Chrom |
English PDF |
| GBZ/T 311-2018 |
Determination of toluene diamine in urine - gas Chromatography 尿中甲苯二胺的测定-气相色谱法 |
China National Standards Chrom |
English PDF |
| GBZ/T 306-2018 |
Determination of Chromium in urine - Graphite furnace atomic absorption spectrometry 尿中铬的测定-石墨炉原子吸收光谱法 |
China National Standards Chrom |
English PDF |
| GBZ/T 309-2018 |
Determination of acetone in urine - headspace-gas Chromatography 尿中丙酮的测定-顶空-气相色谱法 |
China National Standards Chrom |
English PDF |
| GBZ/T 312-2018 |
Urine N-methylacetamide determination - gas Chromatography 尿中N-甲基乙酰胺测定-气相色谱法 |
China National Standards Chrom |
English PDF |
| GBZ/T 310-2018 |
Determination of 1-bromopropane in urine - headspace-gas Chromatography 尿中1-溴丙烷的测定-顶空-气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 36922-2018 |
Determination of organophosphorous flame retardants in toys—Gas Chromatography-mass spectrography method 玩具中有机磷阻燃剂含量的测定-气相色谱-质谱联用法 |
China National Standards Chrom |
English PDF |
| 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 Chrom |
English PDF |
| GB 23200.114-2018 |
National Food Safety Standards - Determination of chlortetracycline residues in plant-derived foods - Liquid Chromatography-mass spectrometry 食品安全国家标准-植物源性食品中灭瘟素残留量的测定-液相色谱-质谱联用法 |
China National Standards Chrom |
English PDF |
| GB 23200.110-2018 |
National Food Safety Standard - Determination of Chlorpyrifos Residues in Plant-derived Foods - Liquid Chromatography-Mass Spectrometry 食品安全国家标准-植物源性食品中氯吡脲残留量的测定-液相色谱-质谱联用法 |
China National Standards Chrom |
English PDF |
| GB 23200.109-2018 |
National Food Safety Standard - Determination of clopyralid residues in plant-derived foods - Liquid Chromatography-mass spectrometry 食品安全国家标准-植物源性食品中二氯吡啶酸残留量的测定-液相色谱-质谱联用法 |
China National Standards Chrom |
English PDF |
| GB 23200.108-2018 |
National Food Safety Standard - Determination of glufosinate residues in plant-derived foods - Liquid Chromatography-mass spectrometry 食品安全国家标准-植物源性食品中草铵膦残留量的测定-液相色谱-质谱联用法 |
China National Standards Chrom |
English PDF |
| GB 23200.112-2018 |
National Food Safety Standards - Determination of 9 Carbamate Pesticides and Their Metabolite Residues in Plant-derived Foods - Liquid Chromatography - Post-Column Derivatization 食品安全国家标准-植物源性食品中9种氨基甲酸酯类农药及其代谢物残留量的测定-液相色谱-柱后衍生法 |
China National Standards Chrom |
English PDF |
| GB 23200.113-2018 |
National Food Safety Standards - Determination of 208 Pesticide and Metabolite Residues in Plant-derived Foods - Gas Chromatography-Mass Spectrometry 食品安全国家标准-植物源性食品中208种农药及其代谢物残留量的测定-气相色谱-质谱联用法 |
China National Standards Chrom |
English PDF |
| GB 23200.115-2018 |
National Food Safety Standard - Determination of Fenoxanid and Its Metabolite Residues in Eggs - Liquid Chromatography-Mass Spectrometry 食品安全国家标准-鸡蛋中氟虫腈及其代谢物残留量的测定-液相色谱-质谱联用法 |
China National Standards Chrom |
English PDF |
| GB/T 36214.5-2018 |
Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion Chromatography—Part5:Method using light-scattering detection 塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第5部分：光散射法 |
China National Standards Chrom |
English PDF |
| GB/T 36226-2018 |
Stainless steel—Determination of manganse, nickel, Chromium, molybdenum, copper and titanium—Handheld energy dispersive X-Ray fluorescence spectrometric method (semiquantitative method) 不锈钢 锰、镍、铬、钼、铜和钛含量的测定 手持式能量色散X射线荧光光谱法(半定量法) |
China National Standards Chrom |
English PDF |
| GB/T 36214.4-2018 |
Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion Chromatography—Part4:High-temperature method 塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第4部分：高温法 |
China National Standards Chrom |
English PDF |
| GB/T 36214.2-2018 |
Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion Chromatography—Part 2:Universal calibration method 塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第2部分：普适校正法 |
China National Standards Chrom |
English PDF |
| GB/T 36214.3-2018 |
Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion Chromatography—Part 3:Low-temperature method 塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第3部分：低温法 |
China National Standards Chrom |
English PDF |
| GB/T 36214.1-2018 |
Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion Chromatography—Part 1:General principles 塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第1部分：通则 |
China National Standards Chrom |
English PDF |
| GB/T 35012-2018 |
Chromium molybdenum alloy steel plate for hydrogen service equipment 临氢设备用铬钼合金钢钢板 |
China National Standards Chrom |
English PDF |
| GB/T 36204-2018 |
Determination of gibberellic acid in fertilizer—High performance liquid Chromatography-mass spectrometry method 肥料中赤霉酸含量的测定 高效液相色谱-质谱联用仪法 |
China National Standards Chrom |
English PDF |
| GB/T 36240-2018 |
Ion Chromatographs 离子色谱仪 |
China National Standards Chrom |
English PDF |
| GB/T 14986.4-2018 |
Soft magnetic alloys—Part 4：Iron-Chromium alloys 软磁合金 第4部分：铁铬合金 |
China National Standards Chrom |
English PDF |
| GB/T 36690-2018 |
Method of determination for 26 elements（copper，nickel，lead，zinc，cadmium，Chrome etc.） content in the sludge from industrial waste liquid treatment 工业废液处理污泥中铜、镍、铅、锌、镉、铬等26种元素含量测定方法 |
China National Standards Chrom |
English PDF |
| GB/T 36793-2018 |
Determination of platicizers in rubber-plastics—Gas Chromatography-mass spectrometry method 橡塑材料中增塑剂含量的测定 气相色谱质谱联用法 |
China National Standards Chrom |
English PDF |
| GB/T 36783-2018 |
Safety threshold values of cadmium, lead, Chromium, mercury, and arsenic in upland soils for planting rootstalk vegetables 种植根茎类蔬菜的旱地土壤镉、铅、铬、汞、砷安全阈值 |
China National Standards Chrom |
English PDF |
| GB/T 36869-2018 |
Safety threshold values of cadmium,lead,Chromium,mercury,and arsenic in soil for rice production 水稻生产的土壤镉、铅、铬、汞、砷安全阈值 |
China National Standards Chrom |
English PDF |
| GB/T 21202-2018 |
Digital multi-function monoChrome electrostatic copying(printing) devices 数字式多功能黑白静电复印（打印）设备 |
China National Standards Chrom |
English PDF |
| GB/T 17813-2018 |
Determination of nicotinic acid and folic acid in premix—High performance liquid Chromatography 添加剂预混合饲料中烟酸与叶酸的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 36817-2018 |
Detection and identification method of Chromolaena odorata (L.) R.M. King & H. Rob. 飞机草检疫鉴定方法 |
China National Standards Chrom |
English PDF |
| GB/T 36617-2018 |
Digital cinema (D-cinema) quality—Screen luminance level,Chromaticity and uniformity 数字影院质量 银幕亮度、色度和均匀度 |
China National Standards Chrom |
English PDF |
| GB/T 15399-2018 |
Determination of sulfur amino acids in feeds—Ion exchange Chromatography 饲料中含硫氨基酸的测定 离子交换色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 36858-2018 |
Determination of aflatoxin B1 in feeds—High performance liquid Chromatography 饲料中黄曲霉毒素B1的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 14702-2018 |
Determination of vitamin B6 in premix—High performance liquid Chromatograph 添加剂预混合饲料中维生素B6的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/Z 35959-2018 |
General rule for liquid Chromatography-mass spectrometry 液相色谱-质谱联用分析方法通则 |
China National Standards Chrom |
English PDF |
| GB/T 35933-2018 |
Determination for drug residues of toxaphene, synthetic pyrethroid, organophosphorus in greasy wool—Gas Chromatography method 含脂毛毒杀芬、拟除虫菊酯、有机磷药物残留量的测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35862-2018 |
Surface active agents—Determination of volatile organic compounds residues—Headspace gas Chromatography-mass spectrometry (GC-MS) 表面活性剂 挥发性有机化合物残留量的测定 顶空气相色谱质谱(GC-MS)联用法 |
China National Standards Chrom |
English PDF |
| GB/T 35949-2018 |
Determination of prohibited aristolochic acid A in cosmetics—High performance liquid Chromatography 化妆品中禁用物质马兜铃酸A的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35948-2018 |
Determination of seven parabens in cosmetics—High performance liquid Chromatography 化妆品中7种4-羟基苯甲酸酯的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35946-2018 |
Determination of thimerosal in eye cosmetics—High performance liquid Chromatography 眼部化妆品中硫柳汞含量的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35954-2018 |
Determination of 10 whitening and freckle-removing components in cosmetics—High performance liquid Chromatography 化妆品中10种美白祛斑剂的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35953-2018 |
Determination of restricted dichloromethane and 1,1,1-trichloroethane in cosmetics—Headspace gas Chromatography 化妆品中限用物质二氯甲烷和1,1,1-三氯乙烷的测定 顶空气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35952-2018 |
Determination of undecylenic acid and zinc undecylenate in cosmetics—Gas Chromatography 化妆品中十一烯酸及其锌盐的测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35925-2018 |
Determination of impurity fluorine ion in water soluble chemicals—Ion Chromatography method 水溶性化工品中杂质氟离子的测定 离子色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35871-2018 |
Inspection of grain and oils—Determination of calcium, potassium,magnesium, sodium, iron, phosphorus, zinc, copper, manganese, boron, barium, molybdenum, cobalt, Chromium, lithium, strontium, nickel, sulfur, vanadium, selenium, rubidium contents in cere 粮油检验 谷物及其制品中钙、钾、镁、钠、铁、磷、锌、铜、锰、硼、钡、钼、钴、铬、锂、锶、镍、硫、钒、硒、铷含量的测定 电感耦合等离子体发射光谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35876-2018 |
Inspection of grain and oils—Determination of sodium,mgnesium, kalium, calcium, Chromium, manganese, iron, copper, zinc, arsenic, selenium, cadmium and plumbum in cereals and derived products—Iductively cupled pasma-mss sectrometric method 粮油检验 谷物及其制品中钠、镁、钾、钙、铬、锰、铁、铜、锌、砷、硒、镉和铅的测定 电感耦合等离子体质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 36003-2018 |
Food can made of tinplate or electrolytic Chromium-coated steel(ECCS) 镀锡或镀铬薄钢板罐头空罐 |
China National Standards Chrom |
English PDF |
| GB/T 14571.2-2018 |
Test method of ethylene glycol for industrial use—Part 2: Determination of purity and impurities—Gas Chromatography 工业用乙二醇试验方法 第2部分：纯度和杂质的测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35798-2018 |
Determination of coumarin and its derivatives in cosmetics—High performance liquid Chromatography 化妆品中香豆素及其衍生物的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35801-2018 |
Determination of prohibited captan in cosmetics—High performance liquid Chromatography 化妆品中禁用物质克霉丹的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35797-2018 |
Determination of padimates in cosmetics—High performance liquid Chromatography 化妆品中帕地马酯的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35837-2018 |
Determination of prohibited minoxidil in cosmetics—High performance liquid Chromatography 化妆品中禁用物质米诺地尔的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35800-2018 |
Determination of hexamidine, chlorhexidine and their salts as preservatives in cosmetics—High performance liquid Chromatography 化妆品中防腐剂己脒定和氯己定及其盐类的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35803-2018 |
Determination of prohibited urocanic acid and its ethyl ester in cosmetics—High performance liquid Chromatography 化妆品中禁用物质尿刊酸及其乙酯的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35799-2018 |
Determination of sodium PCA in cosmetics—High performance liquid Chromatography 化妆品中吡咯烷酮羧酸钠的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35824-2018 |
Determination of 20 kinds of prohibited and restricted dyestuff in hair dyes—High performance liquid Chromatography 染发类化妆品中20种禁限用染料成分的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35828-2018 |
Determination of Chromium,arsenic,cadmium,stibium,and lead in cosmetics—Inductively coupled plasma mass spectrometry 化妆品中铬、砷、镉、锑、铅的测定 电感耦合等离子体质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35829-2018 |
Determination of four naphthalenediols in cosmetics—High performance liquid Chromatography 化妆品中4种萘二酚的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 36084-2018 |
Nanotechnology—Determination of copper, manganese and Chromium ions in aqueous solution—Ultraviolet-visible spectrophotometry 纳米技术 水溶液中铜、锰、铬离子含量的测定 紫外-可见分光光度法 |
China National Standards Chrom |
English PDF |
| GB/T 35867-2018 |
Inspection of grain and oils—Determination of phospholipids content in lecithins—high performance liquid Chromatography using a light-scattering detector 粮油检验 卵磷脂中磷脂含量的测定 高效液相色谱蒸发光散射检测法 |
China National Standards Chrom |
English PDF |
| GB/T 23193-2017 |
Determination of theanine in tea—Uusing high performance liquid Chromatography 茶叶中茶氨酸的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 34891-2017 |
Rolling bearings—Parts made from high-carbon Chromium bearing steels—Specifications for heat treatment 滚动轴承 高碳铬轴承钢零件 热处理技术条件 |
China National Standards Chrom |
English PDF |
| GB/T 17819-2017 |
Determination of vitamin B12 in additive premix—High performance liquid Chromatography 添加剂预混合饲料中维生素B12的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 18872-2017 |
Determination of vitamin K3 in feeds—High performance liquid Chromatography 饲料中维生素K3的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 34782-2017 |
Method for the determination of poplar tree gum in propolis—High performance liquid Chromatography 蜂胶中杨树胶的检测方法 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 34806-2017 |
Determination of 13 kinds of prohibited colourants in cosmetics—High performance liquid Chromatography 化妆品中13种禁用着色剂的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 34672-2017 |
Chemical reagent—General rules for the ion Chromatography 化学试剂 离子色谱法测定通则 |
China National Standards Chrom |
English PDF |
| GB/T 34988-2017 |
Information technology—General specification for toner cartridge for monoChromatic laser printer 信息技术 单色激光打印机用鼓粉盒通用规范 |
China National Standards Chrom |
English PDF |
| GB/T 34683-2017 |
Determination of formaldehyde content in water-borne coatings—High performance liquid Chromatographic method 水性涂料中甲醛含量的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 34918-2017 |
Determination of 7 sexual hormones in cosmetics—Ultra high performance liquid Chromatography-tandem mass spectrometry 化妆品中七种性激素的测定 超高效液相色谱-串联质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 34715-2017 |
Thermoplastic elastomer—Determination of phthalates—Gas Chromatography-mass spectrometry 热塑性弹性体 邻苯二甲酸酯类的测定 气相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 34723-2017 |
Residual styrene monomer content determination in unsaturated polyester decorative wood-based panels by gas Chromatography 不饱和聚酯树脂装饰人造板残留苯乙烯单体含量测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 34706-2017 |
Determination of organotins content in coatings—Gas Chromatography/mass spectrometry method 涂料中有机锡含量的测定 气质联用法 |
China National Standards Chrom |
English PDF |
| GB/T 12690.5-2017 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 5: Determination of cobalt,manganese,lead,nickel,copper,zinc,aluminum,Chromium,magnesium,cadmium,vanadium and iron contents 稀土金属及其氧化物中非稀土杂质化学分析方法 第5部分：钴、锰、铅、镍、铜、锌、铝、铬、镁、镉、钒、铁量的测定 |
China National Standards Chrom |
English PDF |
| GB/T 6730.76-2017 |
Iron ores—Determination of potassium, sodium, vanadium, copper, zinc, lead, Chromium, nickel, cobalt elements—Inductively coupled plasma optical emission spectrometry 铁矿石 钾、钠、钒、铜、锌、铅、铬、镍、钴含量的测定 电感耦合等离子体发射光谱法 |
China National Standards Chrom |
English PDF |
| GB/T 34500.4-2017 |
Chemical analysis methods for rare earth waste residue and waste water—Part 4: Determination of copper, zinc, lead, Chromium, cadmium, barium, cobalt, manganese, nickel and titanium contents—Inductively coupled plasma emission spectrometry 稀土废渣、废水化学分析方法 第4部分：铜、锌、铅、铬、镉、 钡、钴、锰、镍、钛量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Chrom |
English PDF |
| GB/T 34436-2017 |
Determination of formamide in toy materials—Gas Chromatography-mass spectrometry （GC-MS) 玩具材料中甲酰胺测定 气相色谱-质谱联用法 |
China National Standards Chrom |
English PDF |
| GB/T 34435-2017 |
Determination of migratable Chromium(Ⅵ) in toy materials—High performance liquid chromatography-inductively coupled plasma mass spectrometry(HPLC-ICP-MS) 玩具材料中可迁移六价铬的测定 高效液相色谱-电感耦合等离子体质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 20899.13-2017 |
Methods for chemical analysis of gold ores-Part 13: Determination of lead,zinc,bismuth,cadminum,Chromium,arsenic and mercury contents —Inductively coupled plasma atomic emission spectrometry 金矿石化学分析方法 第13部分：铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Chrom |
English PDF |
| GB/T 1819.11-2017 |
Methods for chemical analysis of tin concentrates—Part 11：Determination of aluminium oxide content—Chromazuzal S spectrophotometric method 锡精矿化学分析方法 第11部分：三氧化二铝量的测定 铬天青S分光光度法 |
China National Standards Chrom |
English PDF |
| GB/T 34455-2017 |
Paper,board and pulps—Determination of 2,2-bis(4-hydroxyphenyl) propane (bisphenol A )—Liquid Chromatography 纸、纸板和纸浆 2,2-二(4-羟基苯基)丙烷(双酚A)的测定 液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 34405-2017 |
Determination for migration of acrylamide in household papers—Liquid Chromatography-tandem mass spectrometry（LC-MS/MS）method 家用纸制品中丙烯酰胺迁移量的测定 液相色谱-串联质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 6730.30-2017 |
Iron ores—Determination of Chromium content—Diphenyl carbazide spectrophotometric method 铁矿石 铬含量的测定 二苯基碳酰二肼分光光度法 |
China National Standards Chrom |
English PDF |
| GB/T 34270-2017 |
Determination of polychorinated biphenyls and hexachlorobenzene in feeds—Gas Chromatography 饲料中多氯联苯与六氯苯的测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 33999-2017 |
Limits and determination of lead, cadmium, mercury, arsenic and hexavalent Chromium in glass fiber 玻璃纤维中铅、汞、镉、砷及六价铬的限量指标与测定方法 |
China National Standards Chrom |
English PDF |
| GB/T 33893-2017 |
Determination of perfluorooctane sulfonates(PFOS) and perfluorooctanoic acid(PFOA) for separation membranes—Liquid Chromatography-tandem mass spectrometry method 分离膜中全氟辛烷磺酰基化合物（PFOS）和全氟辛酸（PFOA）的测定 液相色谱-串联质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 33909-2017 |
Methods for chemical analysis of platinum—Determination of palladium，rhodium，iridium，ruthenium，gold，silver，aluminium，bismuth，Chromium，copper，iron，nickel，lead，magnesium，manganese，tin，zinc，silicon content—Inductively co 纯铂化学分析方法 钯、铑、铱、钌、金、银、铝、铋、铬、铜、铁、镍、铅、镁、锰、锡、锌、硅量的测定 电感耦合等离子体质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 15670.15-2017 |
Toxicological test methods for pesticides registration—Part 15: In vivo mammalian bone marrow polyChromatic erythrocyte micronucleus test 农药登记毒理学试验方法 第15部分：体内哺乳动物骨髓嗜多染红细胞微核试验 |
China National Standards Chrom |
English PDF |
| GB/T 33871-2017 |
Test method of total volatile organic compounds(TVOC), benzene and styrene in toner—Thermal desorption-Chromatography 墨粉中总挥发性有机化合物（TVOC）、苯和苯乙烯的测定 热脱附-气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 15670.16-2017 |
Toxicological test methods for pesticides registration—Part 16: In vivo mammalian bone marrow cell Chromosome aberration test 农药登记毒理学试验方法 第16部分：体内哺乳动物骨髓细胞染色体畸变试验 |
China National Standards Chrom |
English PDF |
| GB/T 33945-2017 |
Rods of Chromium zirconium copper for engine commutator 电机整流子换向片用铬锆铜棒材 |
China National Standards Chrom |
English PDF |
| GB/T 33917-2017 |
Essential oils－Analysis by gas Chromatography on chiral capillary columns－General method 精油 手性毛细管柱气相色谱分析 通用法 |
China National Standards Chrom |
English PDF |
| GB/T 15670.17-2017 |
Toxicological test methods for pesticides registration—Part 17: Mammalian spermatogonial/spermatocyte Chromosome aberration test 农药登记毒理学试验方法 第17部分：哺乳动物精原细胞/精母细胞染色体畸变试验 |
China National Standards Chrom |
English PDF |
| GB/T 15670.19-2017 |
Toxicological test methods for pesticides registration—Part 19: In vitro mammalian cells Chromosome aberration test 农药登记毒理学试验方法 第19部分：体外哺乳动物细胞染色体畸变试验 |
China National Standards Chrom |
English PDF |
| GB/T 17623-2017 |
Determination of componental contents of gases dissolved in insulating oil by gas Chromatography method 绝缘油中溶解气体组分含量的气相色谱测定法 |
China National Standards Chrom |
English PDF |
| GB/T 33649-2017 |
Determination of oxygenates and aniline compounds in motor gasoline—Gas Chromatography 车用汽油中含氧化合物和苯胺类化合物的测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 33646-2017 |
Determination of the ester compounds in motor rasoline—Gas Chromatography 车用汽油中酯类化合物的测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 5687.4-2016 |
Nitrogen-bearing ferroChromium and nitride ferrochrome with high nitrogen content—Determination of nitrogen content—The distillation-neutralization titration method 氮化铬铁和高氮铬铁 氮含量的测定 蒸馏-中和滴定法 |
China National Standards Chrom |
English PDF |
| GB/T 35771-2017 |
Determination of dimethyl sulfate and diethyl sulfate in cosmetics—Gas Chromatography-mass spectrometry method 化妆品中硫酸二甲酯和硫酸二乙酯的测定 气相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35104-2017 |
Determination of plasticizers (phthalic acid esters) in fertilizer—Gas Chromatography-mass spectrometry(GC-MS) 肥料中邻苯二甲酸酯类增塑剂含量的测定 气相色谱-质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35655-2017 |
Guideline for verification and validation of chemical analysis method and internal quality control—Chromatography 化学分析方法验证确认和内部质量控制实施指南 色谱分析 |
China National Standards Chrom |
English PDF |
| GB/T 35664-2017 |
Determination of ammonium in the wet precipitation—Ion Chromatography 大气降水中铵离子的测定 离子色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35665-2017 |
Determination of formate and acetate in the wet precipitation—Ion Chromatography 大气降水中甲酸根和乙酸根离子的测定 离子色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 35533-2017 |
General technical requirement for Chromosomal abnormality detection microarray 染色体异常检测基因芯片通用技术要求 |
China National Standards Chrom |
English PDF |
| GB/T 35410-2017 |
Method of performance testing for liquid Chromatography-tandem quadrupole masss spectrometry 液相色谱-串联四极质谱仪性能的测定方法 |
China National Standards Chrom |
English PDF |
| GB/T 34822-2017 |
Determination of formaldehyde in cosmetics—High-performance liquid Chromatography 化妆品中甲醛含量的测定 高效液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 34692-2017 |
Thermoplastic elastomer—Determination of halogen—Oxygen bomb combustion-ion Chromatography 热塑性弹性体 卤素含量的测定 氧弹燃烧-离子色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 17281-2016 |
Determination of hydrocarbons from butane (C4) to hexadecane (C16) in natural gas—Gas Chromatographic method 天然气中丁烷至十六烷烃类的测定 气相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 33388-2016 |
Plastics—Determination of phenolic resin compositions—Liquid Chromatography 塑料 酚醛树脂组分的测定 液相色谱法 |
China National Standards Chrom |
English PDF |
| GB/T 6730.12-2016 |
Iron ores—Determination of aluminum content—Chrome azurol S spectrophotometric method 铁矿石 铝含量的测定 铬天青S分光光度法 |
China National Standards Chrom |
English PDF |
| GB/T 4702.15-2016 |
Chromium metal—Determination of lead,tin,bismuth,antimony and asenic content—Inductively coupled plasma mass spectrometric method 金属铬 铅、锡、铋、锑、砷含量的测定 等离子体质谱法 |
China National Standards Chrom |
English PDF |
| GB/T 4333.5-2016 |
Ferrosillicon—Determination of silicon, manganese, aluminium, calcium, Chromium and iron contents—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method) 硅铁 硅、锰、铝、钙、铬和铁含量的测定 波长色散X-射线荧光光谱法（熔铸玻璃片法） |
China National Standards Chrom |
English PDF |
| GB/T 4702.6-2016 |
Chromium metal—Determination of iron, aluminium, silicon and copper content—Inductively coupled plasma atomic emission spectrometry method 金属铬 铁、铝、硅和铜含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Chrom |
English PDF |
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