中華人民共和國國家標準(中國大陸GB標準)英文版 |
 |
GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務； 本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務； |
 |
GB/T 1685.1-2026 硫化橡胶或热塑性橡胶 压缩应力松弛的测定 第1部分：恒定温度下试验（中英文版） Vulcanized Rubber or Thermoplastic Rubber—Determination of Compressive Stress Relaxation—Part 1: Testing at Constant Temperature |
 |
|
|
|
GB/T 16477.2-2026 稀土硅铁合金及镁硅铁合金化学分析方法 第2部分：钙、镁、锰、铝、钡、锑、铋、锶、磷和钛含量的测定·（中英文版） Methods for the Chemical Analysis of Rare-Earth Ferrosilicon Alloys and Magnesium Ferrosilicon Alloys—Part 2: Determination of Calcium, Magnesium, Manganese, Aluminum, Barium, Antimony, Bismuth, Strontium, Phosphorus, and Titanium Content· |
|
|
|
|
GB/T 23834.7-2026 硫酸亚锡化学分析方法· 第7部分：铜、铅、砷、铁、锑、钾、钠、钙、镁含量的测定 电感耦合等离子体发射光谱法（ICP-OES）（中英文版） Chemical Analysis Methods for Stannous Sulfate · Part 7: Determination of Copper, Lead, Arsenic, Iron, Antimony, Potassium, Sodium, Calcium, and Magnesium Content—Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) |
|
|
|
|
GB/T 11985-2026 表面活性剂 界面张力的测定· 滴体积法（中英文版） Surfactants: Determination of Interfacial Tension—Drop Volume Method |
|
|
|
|
GB/T 7462-2026 表面活性剂 发泡力的测定· 改进罗氏泡沫法（中英文版） Surfactants: Determination of Foaming Power · Modified Roth Foam Method |
|
|
|
|
GB/T 15076.15-2026 钽铌化学分析方法· 第15部分：氢含量的测定· 脉冲红外吸收法（中英文版） Methods for the Chemical Analysis of Tantalum and Niobium · Part 15: Determination of Hydrogen Content · Pulse Infrared Absorption Method |
|
|
|
|
GB/T 15076.14-2026 钽铌化学分析方法· 第14部分：氧和氮含量的测定· 脉冲红外吸收法/热导法（中英文版） Chemical Analysis Methods for Tantalum and Niobium · Part 14: Determination of Oxygen and Nitrogen Content · Pulse Infrared Absorption Method/Thermal Conductivity Method |
|
|
|
|
GB/T 17831-2026 非离子表面活性剂· 硫酸化灰分的测定· 重量法（中英文版） Nonionic Surfactants · Determination of Sulfated Ash · Gravimetric Method |
|
|
|
|
GB/T 20198-2026 表面活性剂和洗涤剂· 在碱性条件下可水解和不可水解阴离子活性物含量的测定（中英文版） Surfactants and Detergents · Determination of the Content of Hydrolyzable and Non-Hydrolyzable Anionic Active Substances under Alkaline Conditions |
|
|
|
|
GB/T 7463-2026 表面活性剂· 钙皂分散力的测定· 酸量滴定法（改进舍恩费尔特法）（中英文版） Surfactants · Determination of the Dispersing Power of Calcium Soaps · Acid Titration Method (Modified Sch?nfeld Method) |
|
|
|
|
GB/T 47409-2026 碳纤维增强复合材料Ⅰ型-Ⅱ型混合层间断裂韧性的测定 双悬臂梁非对称弯曲法（中英文版） Determination of Interlaminar Fracture Toughness in Type I–Type II Carbon Fiber-Reinforced Composites: Asymmetric Cantilever Beam Bending Method |
|
|
|
|
GB/T 47403-2026 铌铁 铌、钽、硅、磷、铝含量的测定 波长色散X射线荧光光谱法（熔铸玻璃片法）（中英文版） Ferroniobium: Determination of Niobium, Tantalum, Silicon, Phosphorus, and Aluminum Content—Wavelength-Dispersive X-ray Fluorescence Spectroscopy (Fused Glass Slide Method) |
|
|
|
|
GB/T 11785-2026 铺地材料的燃烧性能测定 辐射热源法（中英文版） Determination of the Fire Performance of Flooring Materials: Radiant Heat Source Method |
|
|
|
|
GB/T 20199-2026 表面活性剂 工业烷烃磺酸盐 直接两相滴定法测定烷烃单磺酸盐含量（中英文版） Surfactants; Industrial Alkane Sulfonates; Determination of Alkane Monosulfonate Content by Direct Two-Phase Titration |
|
|
|
|
GB/T 11275-2026 表面活性剂 含水量的测定（中英文版） Determination of Water Content in Surfactants |
|
|
|
|
GB/T 47075-2026 废水中头孢菌素类抗生素的测定· 液相色谱-串联质谱法（中英文版） Determination of Cephalosporin Antibiotics in Wastewater: Liquid Chromatography–Tandem Mass Spectrometry |
|
|
|
|
GB/T 47110-2026 密封胶 表面固化时间的测定（中英文版） Determination of Surface Curing Time for Sealants |
|
|
|
|
GB/T 46856-2025 婴童用品挥发性有机物释放量的测定（中英文版） Determination of Volatile Organic Compound Release from Infant and Toddler Products |
|
|
|
|
GB/T 33061.12-2025 塑料 - 动态力学性能的测定 - 第12部分：非共振压缩振动法（中英文版） Plastics - Determination of dynamic mechanical properties - Part 12: Non-resonant compression vibration method |
|
|
|
|
GB/T 46550.2-2025 天然气 - 加臭剂的测定 - 第2部分：用电化学传感器法测定四氢噻吩含量（中英文版） Natural Gas - Determination of Odorants - Part 2: Determination of Tetrahydrothiophene by Electrochemical Sensor Method |
|
|
|
|
GB/T 46550.1-2025 天然气 - 加臭剂的测定 - 第1部分：用光离子化气相色谱法测定四氢噻吩和无硫加臭剂含量（中英文版） Natural Gas - Determination of Odorants - Part 1: Determination of Tetrahydrothiophene and Sulfur-Free Odorants by Photoionization Gas Chromatography |
|
|
|
|
GB/T 4333.12-2025 硅铁 - 铅、锡、砷、锑和铋含量的测定 - 电感耦合等离子体质谱法（ICP-MS）（中英文版） Ferrosilicon - Determination of Lead, Tin, Arsenic, Antimony, and Bismuth Content - Inductively Coupled Plasma Mass Spectrometry (ICP-MS) |
|
|
|
|
GB/T 46168-2025 建筑和土木工程密封胶 - 可操作时间的测定（中英文版） Construction and Civil Engineering Sealants - Determination of Working Time |
|
|
|
|
GB/T 3884.9-2025 铜精矿化学分析方法-第9部分：砷、锑和铋含量的测定（中英文版） Chemical Analysis Methods for Copper Concentrates Part 9: Determination of Arsenic, Antimony, and Bismuth Content |
|
|
|
|
GB/T 46044.2-2025 声学-声压法测定噪声源声功率级-混响场中的小型可移动声源工程法-第2部分：专用混响测试室法（中英文版） Acoustics - Determination of sound power levels of noise sources using the sound pressure method Engineering Methods for Small Portable Sound Sources in Reverberant Fields - Part 2: Specialized Reverberation Chamber Method |
|
|
|
|
GB/T 21866-2025 涂膜抗病毒活性和抗菌性测定法（中英文版） Determination of Antiviral and Antibacterial Activity of Coatings |
|
|
|
|
GB/T 20899.10-2025 金矿石化学分析方法-第10部分：锑量的测定（中英文版） Chemical Analysis Methods for Gold Ores - Part 10: Determination of Antimony Content |
|
|
|
|
GB/T 7739.10-2025 金精矿化学分析方法-第10部分：锑量的测定（中英文版） Chemical Analysis Methods for Gold Concentrates - Part 10: Determination of Antimony Content |
|
|
|
|
GB/T 45774.2-2025 陶瓷砖表面抗菌活性的定量测定-试验方法-第2部分：含有光催化抗菌剂陶瓷砖表面（中英文版） Quantitative Determination of Antimicrobial Activity on Ceramic Tile Surfaces - Test Method - Part 2: Surfaces of Ceramic Tile Containing Photocatalytic Antimicrobial Agents Surface |
|
|
|
|
GB/T 45774.1-2025 陶瓷砖表面抗菌活性的定量测定-试验方法-第1部分：含有抗菌剂陶瓷砖表面（中英文版） Quantitative Determination of Antimicrobial Activity on Ceramic Tile Surfaces - Test Method - Part 1: Surfaces of Ceramic Tile Containing Antimicrobial Agents |
|
|
|
|
GB/T 45758-2025 室内照明环境下光催化材料细菌减少率的测定-半干法估算实际环境细菌污染表面抗菌活性（中英文版） Determination of Bacterial Reduction Rate of Photocatalytic Materials Under Indoor Lighting Environments - Semi-dry Method for Estimating Antimicrobial Activity of Surfaces Contaminated with Bacteria in Actual Environments |
|
|
|
|
GB/T 45761-2025 室内照明环境下光催化材料抗病毒活性的测定-Q-β噬菌体测试法（中英文版） Determination of Antiviral Activity of Photocatalytic Materials Under Indoor Lighting Environments - Q-β Phage Test Method |
|
|
|
|
GB/T 45661-2025 放射性物质危险量的确定（中英文版） Determination of Hazardous Quantities of Radioactive Materials |
|
|
|
|
GB/T 45556-2025 植物源产品中戊聚糖含量的测定-气质联用法（中英文版） Plant Determination of Pentosan Content in Source Products - Gas Chromatography-Gas Spectrometry |
|
|
|
|
GB/T 45538-2025 植物提取物抗氧化活性测定-薄层色谱法（中英文版） Determination of antioxidant activity of plant extracts - Thin layer chromatography |
|
|
|
|
GB/T 22246-2025 保健食品中泛酸的测定（中英文版） Determination of Pantothenic Acid in Health Foods |
|
|
|
|
GB/T 45208-2025 饲料中辣椒红的测定-高效液相色谱法（中英文版） Determination of Capsanthin in Feed - High-Performance Liquid Chromatography |
|
|
|
|
GB/T 45178-2024 化学纤维-抗氧化活性测定-DPPH和ABTS法（中英文版） Chemical fibers - Determination of antioxidant activity - DPPH and ABTS methods |
|
|
|
|
GB/T 44998-2024 表面活性剂中硝酸盐和亚硝酸盐的测定-离子色谱法（中英文版） Determination of nitrate and nitrite in surfactants-ion chromatography |
|
|
|
|
GB/T 4698.26-2024 海绵钛、钛及钛合金化学分析方法-第26部分：钽和钨含量的测定-电感耦合等离子体原子发射光谱法（中英文版） Chemical analysis methods for titanium sponge, titanium and titanium alloys - Part 2 Part 6: Determination of tantalum and tungsten content - Inductively coupled plasma atomic emission spectrometry |
|
|
|
|
GB/T 5124.5-2024 硬质合金化学分析方法-第5部分：钽、铌含量的测定-电感耦合等离子体发射光谱法（中英文版） Chemical analysis methods for cemented carbide - Part 5: Determination of tantalum and niobium content - Inductively coupled plasma emission spectrometry |
|
|
|
|
GB/T 5534-2024 动植物油脂-皂化值的测定（中英文版） Animal and plant fats and oils - Determination of saponification value |
|
|
|
|
GB/T 31838.8-2024 固体绝缘材料-介电和电阻特性-第8部分：测定介电特性（AC方法）-相对介电常数和介质损耗因数（频率-1-MHz~300-MHz）（中英文版） Solid insulating materials - Dielectric and resistive properties - Part 8: Determination of dielectric properties (AC method) - Relative dielectric constant and dielectric loss factor (frequency - 1-MHz~300-MHz) |
|
|
|
|
GB/T 7605-2024 运行中涡轮机油抗乳化性的测定（中英文版） In operation Determination of anti-emulsification property of turbine oil |
|
|
|
|
GB/T 24304-2024 动植物油脂-茴香胺值的测定（中英文版） Animal Plant oils and fats - Determination of anisidine value |
|
|
|
|
GB/T 11066.12-2024 金化学分析方法-第12-部分：-银、铜、铁、铅、铋、锑、镁、镍、锰、钯、铬、铂、铑、钛、锌、砷、锡、硅、钴、钙、钾、锂、钠、碲、钒、锆、镉、钼、铼、铝含量的测定-电感耦合等离子体原子发射光谱法（中英文版） Methods for chemical analysis of gold - Part 12: - Determination of silver, copper, iron, lead, bismuth, antimony, magnesium, nickel, manganese, palladium, chromium, platinum, rhodium, titanium, zinc, arsenic, tin, silicon, cobalt, calcium, potassium, lithium, sodium, tellurium, vanadium, zirconium, cadmium, molybdenum, rhenium, and aluminum content - Inductively coupled plasma atomic emission spectrometry |
|
|
|
|
GB/T 4103.18-2024 铅及铅合金化学分析方法-第18部分：银、铜、铋、砷、锑、锡、锌、铁、镉、镍、镁、铝、钙、硒和碲含量的测定-电感耦合等离子体质谱法（中英文版） Methods for chemical analysis of lead and lead alloys - Part 18: Determination of silver, copper, bismuth, arsenic, antimony, tin, zinc, iron, cadmium, nickel, magnesium, aluminum, calcium, selenium and tellurium content - Inductively coupled plasma mass spectrometry |
|
|
|
|
GB/T 43905.6-2024 焊接及相关工艺中烟尘和气体取样的实验室方法-第6部分：电阻点焊中烟尘和气体的定量化测定（中英文版） Laboratory methods for sampling fumes and gases in welding and related processes - Part 6: Quantitative determination of fumes and gases in resistance spot welding |
|
|
|
|
GB/T 4701.12-2024 钛铁-钛含量的测定-二安替吡啉甲烷分光光度法（中英文版） Ferrotitanium - Determination of titanium content - Diantipyryl methane spectrophotometry |
|
|
|
|
GB/T 32718-2024 棉花纤维中脱叶剂残留量的测定（中英文版） Determination of Defoliant Residues in Cotton Fiber |
|
|
|
|
GB/T 43720-2024 皮革和毛皮-化学试验-阻燃剂的测定（中英文版） Leather and fur-Chemical tests-Determination of flame retardants |
|
|
|
|
GB/T 43722.1-2024 皮革-抗菌性能的测定-第1部分：膜接触法（中英文版） Leather-Determination of antibacterial properties-Part 1: Membrane contact method |
|
|
|
|
GB/T 43821-2024 纺织品-铅释放量的测定（中英文版） Textiles - Determination of antiviral activity |
|
|
|
|
GB/T 29282-2024 格拉辛纸（中英文版） Determination of astaxanthin, an effective ingredient in cosmetics - High performance liquid chromatography |
|
|
|
|
GB/T 43733-2024 植物中绿原酸类物质的测定-高效液相色谱法（中英文版） Determination of chlorogenic acids in plants - High Liquid crystal display devices - Part 4-1: Color matrix liquid crystal display modules - Basic ratings and characteristics |
|
|
|
|
GB/T 43732-2024 动植物中角鲨烯含量的测定（中英文版） Determination of squalene content in plants and animals |
|
|
|
|
GB/T 43548-2023 表面活性剂和洗涤剂中金属元素含量的测定（中英文版） Determination of metal element content in surfactants and detergents |
|
|
|
|
GB/T 3654.8-2023 铌铁 钛含量的测定 变色酸光度法和二安替比林甲烷光度法（中英文版） Ferroniobium Determination of titanium content Chromotropic acid photometry and diantipyrine methane photometry |
|
|
|
|
GB/T 43275-2023 玩具塑料中锑、砷、钡、镉、铬、铅、汞、硒元素的筛选测定 能量色散X射线荧光光谱法（中英文版） Screening and determination of antimony, arsenic, barium, cadmium, chromium, lead, mercury and selenium in toy plastics by energy dispersive X-ray fluorescence spectrometry |
|
|
|
|
GB/T 3260.11-2023 锡化学分析方法 第11部分：铜、铁、铋、铅、锑、砷、铝、锌、镉、银、镍和钴含量的测定 电感耦合等离子体原子发射光谱法（中英文版） Methods for chemical analysis of tin Part 11: Determination of copper, iron, bismuth, lead, antimony, arsenic, aluminum, zinc, cadmium, silver, nickel and cobalt content - Inductively coupled plasma atomic emission spectrometry |
|
|
|
|
GB/T 18115.6-2023 稀土金属及其氧化物中稀土杂质化学分析方法 第6部分：铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定（中英文版） Methods for chemical analysis of rare earth impurities in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium |
|
|
|
|
GB/T 23101.4-2023 外科植入物 羟基磷灰石 第4部分：涂层粘结强度的测定（中英文版） Surgical implants Hydroxyapatite Part 4: Determination of coating bond strength |
|
|
|
|
GB/T 43355-2023 塑料和其他无孔材料表面抗病毒活性的测定（中英文版） Determination of antiviral activity on surfaces of plastics and other non-porous materials |
|
|
|
|
GB/T 43316.5-2023 塑料 耐环境应力开裂(ESC)的测定 第5部分:恒定拉伸变形法（中英文版） Plastics - Determination of environmental stress cracking (ESC) resistance - Part 5: Constant tensile deformation method |
|
|
|
|
GB/T 43316.2-2023 塑料 耐环境应力开裂(ESC)的测定 第2部分:恒定拉伸负荷法（中英文版） Plastics - Determination of environmental stress cracking (ESC) resistance - Part 2: Constant tensile load method |
|
|
|
|
GB/T 31402-2023 塑料和其他无孔材料表面抗菌活性的测定（中英文版） Determination of antimicrobial activity on surfaces of plastics and other non-porous materials |
|
|
|
|
GB 31604.58-2023 食品安全国家标准 食品接触材料及制品 9种抗氧化剂迁移量的测定（中英文版） National Food Safety Standards Food Contact Materials and Products Determination of Migration Amounts of 9 Antioxidants |
|
|
|
|
GB 5009.210-2023 食品安全国家标准 食品中泛酸的测定（中英文版） National food safety standards Determination of pantothenic acid in food |
|
|
|
|
GB 5009.35-2023 食品安全国家标准 食品中合成着色剂的测定（中英文版） National food safety standards Determination of synthetic colorants in food |
|
|
|
|
GB 5413.20-2022 食品安全国家标准 婴幼儿食品和乳品中胆碱的测定（中英文版） National Food Safety Standard Determination of Choline in Infant and Young Children’s Foods and Dairy Products |
|
|
|
|
GB 31660.8-2019 食品安全国家标准 牛可食性组织及牛奶中氮氨菲啶残留量的测定 液相色谱-串联质谱法（中英文版） National food safety standards Determination of azaamphenanthrene residues in cattle edible tissues and milk Liquid chromatography-tandem mass spectrometry |
|
|
|
|
GB 31660.5-2019 食品安全国家标准 动物性食品中金刚烷胺残留量的测定 液相色谱-串联质谱法（中英文版） National food safety standards Determination of amantadine residues in animal foods Liquid chromatography-tandem mass spectrometry |
|
|
|
|
GB 23200.117-2019 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（中英文版） National food safety standards Determination of copper quinoline residues in plant-derived foods High performance liquid chromatography |
|
|
|
|
GB/T 42977-2023 纳米技术 纳米光电显示 量子点光转换膜的光学可靠性测定（中英文版） Nanotechnology Nano-optoelectronic display Optical reliability determination of quantum dot light conversion films |
|
|
|
|
GB/T 223.92-2023 钢铁及合金 镧、铈、镨、钕、钐含量的测定 电感耦合等离子体质谱法（中英文版） Steel and alloys - Determination of lanthanum, cerium, praseodymium, neodymium and samarium content - Inductively coupled plasma mass spectrometry |
|
|
|
|
GB/T 42954-2023 肥料中植物生长调节剂的测定 气相色谱-质谱联用法（中英文版） Determination of plant growth regulators in fertilizers Gas chromatography-mass spectrometry |
|
|
|
|
GB/T 42659-2023 表面化学分析 扫描探针显微术 采用扫描探针显微镜测定几何量：测量系统校准（中英文版） Surface chemical analysis Scanning probe microscopy Determination of geometric quantities using scanning probe microscopy: Calibration of measurement systems |
|
|
|
|
GB/T 33061.7-2023 塑料 动态力学性能的测定 第7部分: 非共振扭转振动法（中英文版） Plastics - Determination of dynamic mechanical properties - Part 7: Non-resonant torsional vibration method |
|
|
|
|
GB/T 33061.6-2023 塑料 动态力学性能的测定 第6部分：非共振剪切振动法（中英文版） Plastics - Determination of dynamic mechanical properties - Part 6: Non-resonant shear vibration method |
|
|
|
|
GB/T 33061.5-2023 塑料 动态力学性能的测定 第5部分：非共振弯曲振动法（中英文版） Plastics - Determination of dynamic mechanical properties - Part 5: Non-resonant bending vibration method |
|
|
|
|
GB/T 33061.4-2023 塑料 动态力学性能的测定 第4部分: 非共振拉伸振动法（中英文版） Plastics - Determination of dynamic mechanical properties - Part 4: Non-resonant tensile vibration method |
|
|
|
|
GB/T 42702-2023 纸、纸板和纸制品 抗菌性能的测定（中英文版） Paper, board and paper products - Determination of antimicrobial properties |
|
|
|
|
GB/T 8152.17-2023 铅精矿化学分析方法 第17部分：铝、镁、铁、铜、锌、镉、砷、锑、铋、钙含量的测定 电感耦合等离子体原子发射光谱法（中英文版） Methods for chemical analysis of lead concentrates - Part 17: Determination of aluminum, magnesium, iron, copper, zinc, cadmium, arsenic, antimony, bismuth, calcium content - Inductively coupled plasma atomic emission spectrometry |
|
|
|
|
GB/T 42543-2023 表面化学分析 扫描探针显微术 悬臂梁法向弹性常数的测定（中英文版） Surface Chemical Analysis Scanning Probe Microscopy Determination of the Normal Elastic Constant of a Cantilever Beam |
|
|
|
|
GB/T 42439-2023 锑矿石化学物相分析方法 锑华、辉锑矿和锑酸盐中锑含量的测定（中英文版） Method for chemical phase analysis of antimony ore - Determination of antimony content in antimonite, stibnite and antimonate |
|
|
|
|
GB/T 42349-2023 光催化材料抗病毒活性的测定 Q-β噬菌体试验方法（中英文版） Determination of antiviral activity of photocatalytic materials Q-beta phage test method |
|
|
|
|
GB/T 42415-2023 表面活性剂 静态表面张力的测定（中英文版） Surfactants - Determination of static surface tension |
|
|
|
|
GB/T 14321-2022 刚玉磨料中α-Al2O3相X射线定量测定方法（中英文版） X-ray Quantitative Determination Method of α-Al2O3 Phase in Corundum Abrasive |
|
|
|
|
GB/T 41331-2022 染料产品中砷、汞、锑、硒的测定 原子荧光光谱法（中英文版） Determination of Arsenic, Mercury, Antimony and Selenium in Dye Products - Atomic Fluorescence Spectrometry |
|
|
|
|
GB/T 11987-2022 表面活性剂 工业烷烃磺酸盐 总烷烃磺酸盐含量的测定（中英文版） Surfactants - Industrial alkane sulfonates - Determination of total alkane sulfonate content |
|
|
|
|
GB/T 42279-2022 硫化橡胶或热塑性橡胶 在恒定伸长率下测定拉伸永久变形及在恒定拉伸载荷下测定拉伸永久变形、伸长率和蠕变（中英文版） Vulcanized or thermoplastic rubber Determination of tensile set at constant elongation and determination of tensile set, elongation and creep at constant tensile load |
|
|
|
|
GB/T 42258-2022 柔性多孔聚合物材料 恒定形变法测定疲劳性能（中英文版） Determination of Fatigue Properties of Flexible Porous Polymer Materials by Constant Deformation Method |
|
|
|
|
GB/T 42238-2022 表面活性剂 环氧丙烷聚合型表面活性剂中游离环氧丙烷的测定 气相色谱法（中英文版） Surfactants - Determination of free propylene oxide in propylene oxide polymeric surfactants - Gas chromatography |
|
|
|
|
GB/T 6150.17-2022 钨精矿化学分析方法 第17部分：锑含量的测定 原子荧光光谱法（中英文版） Methods for chemical analysis of tungsten concentrates - Part 17: Determination of antimony content - Atomic fluorescence spectrometry |
|
|
|
|
GB/T 40460-2021 肥料中植物生长调节剂的测定 气相色谱法（中英文版） Determination of plant growth regulators in fertilizers—Gas chromatography |
|
|
|
|
GB/T 40368-2021 植物代谢产物胰蛋白酶抑制因子测定 酶联免疫吸附法（中英文版） Determination of kunitz trypsin inhibitor of plant metabolites—Enzyme-linked immunosorbent assay |
|
|
|
|
GB/T 40348-2021 植物源产品中辣椒素类物质的测定 液相色谱-质谱/质谱法（中英文版） Determination of capsaicinoid in plant derived products—Liquid chromatography-tandem mass spectrometry |
|
|
|
|
GB/T 40496-2021 喷气燃料中抗氧剂含量的测定 高效液相色谱法（中英文版） Determination of antioxidant content in jet fuel—High performance liquid chromatography |
|
|
|
|
GB/T 40267-2021 植物源产品中左旋多巴的测定 高效液相色谱法（中英文版） Determination of Levodopa in plant derived products—High performance liquid chromatography |
|
|
|
|
GB/T 40265-2021 酶免疫检测抗体检测通则（中英文版） General rules for determination of enzyme immunoassay antibodies |
|
| 找到:574條目 | [首頁]-[上一頁]-[下一頁]-[尾頁] | 去到: 1 2 3 4 5 6 |
