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 NY/T 4353-2023  
Determination of methylselenocysteine, selenomethionine and selenocysteine in vegetables by liquid chromatography-tandem mass spectrometry
蔬菜中甲基硒代半胱氨酸、硒代蛋氨酸和硒代半胱氨酸的测定 液相色谱-串联质谱法
 NY/T 4351-2023  
Determination of water-soluble organosulfur compounds in garlic and its products by liquid chromatography-tandem mass spectrometry
大蒜及其制品中水溶性有机硫化合物的测定 液相色谱-串联质谱法
 NY/T 4350-2023  
Determination of 2-acetyl-1-pyrroline in rice by gas chromatography-tandem mass spectrometry
大米中2-乙酰基-1-吡咯啉的测定 气相色谱-串联质谱法
 NY/T 4360-2023  
Determination of streptomycin, dihydrostreptomycin and kanamycin in feed by liquid chromatography-tandem mass spectrometry
饲料中链霉素、双氢链霉素和卡那霉素的测定 液相色谱-串联质谱法
 GH/T 1395-2022  
Determination of matrine and oxymatrine in honey by liquid chromatography-tandem mass spectrometry
蜂蜜中苦参碱和氧化苦参碱含量的测定 液相色谱-串联质谱法
 SC/T 9441-2023  
Determination of malachite green, crystal violet and their metabolite residues in aquaculture environment (water body, sediment) by liquid chromatography-tandem mass spectrometry
水产养殖环境（水体、底泥）中孔雀石绿、结晶紫及其代谢物残留量的测定 液相色谱-串联质谱法
 NY/T 4307-2023  
Determination of flavonoids in kudzu root by high performance liquid chromatography-tandem mass spectrometry
葛根中黄酮类化合物的测定 高效液相色谱-串联质谱法
 NY/T 4124-2022  
Determination of T-2 and HT-2 toxins in feed by liquid chromatography-tandem mass spectrometry
饲料中T-2和HT-2毒素的测定 液相色谱-串联质谱法
 GB/T 20564.7-2022  
High strength tandem cold rolled steel sheet and strip for automobile part 7: martensitic steel
汽车用高强度冷连轧钢板及钢带 第7部分：马氏体钢
 GB/T 41413-2022  
Determination of migration of N-nitrosamine and its precursors in toys high performance liquid chromatography tandem mass spectrometry
玩具中N-亚硝胺及其前体物迁移量的测定 高效液相色谱-串联质谱法
 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
 SN/T 5423.1-2022  
Import and export of textiles - Determination of various pesticide residues - Gas chromatography-tandem mass spectrometry{译}
进出口纺织品 多种农药残留的测定 气相色谱-串联质谱法
 SN/T 5423.2-2022  
Import and export of textiles - Determination of various pesticide residues - Liquid chromatography-tandem mass spectrometry{译}
进出口纺织品 多种农药残留的测定 液相色谱-串联质谱法
 SN/T 2842-2022  
Textiles for import and export - Determination of perfluorinated and polyfluorinated compounds - Liquid chromatography-tandem mass spectrometry{译}
进出口纺织品 全氟和多氟化合物的测定 液相色谱-串联质谱法
 GB/T 42113-2022  
Determination of cyanogenic glucosides in agricultural products by liquid chromatography-tandem mass spectrometry
农产品中生氰糖苷的测定 液相色谱-串联质谱法
 NY/T 4262-2022  
Determination of 7 synthetic red pigments in meat and meat products by liquid chromatography-tandem mass spectrometry
肉及肉制品中7种合成红色素的测定 液相色谱-串联质谱法
 JB/T 14245-2022  
Hot tandem rolling mill - quick roll changer - general technical specification
热连轧机组 快速换辊机 通用技术规范
 JB/T 14243-2022  
Hot tandem rolling mills - Fixed width presses - General technical specifications
热连轧机组 定宽压力机 通用技术规范
 GB/T 41683-2022  
Determination of the banned substance colchicine and its derivative colcemid in cosmetics by liquid chromatography-tandem mass spectrometry
化妆品中禁用物质秋水仙碱及其衍生物秋水仙胺的测定 液相色谱-串联质谱法
 GB/T 41710-2022  
Determination of banned substances lincomycin and clindamycin in cosmetics by liquid chromatography-tandem mass spectrometry
化妆品中禁用物质林可霉素和克林霉素的测定 液相色谱-串联质谱法
 YY/T 1785-2021  
Amino acid and carnitine detection kit (tandem mass spectrometry)
氨基酸和肉碱检测试剂盒(串联质谱法)
 GB/T 40459-2021  
Qualitative screening of multi plant growth regulators in fertilizers—Liquid chromatography-tandem mass spectrometry method
肥料中多种植物生长调节剂的定性筛选 液相色谱-质谱联用法
 GB/T 40462-2021  
Determination of 19 veterinary medicines in organic fertilizer—Liquid chromatography-tandem mass spectrometry
有机肥料中19种兽药残留量的测定 液相色谱串联质谱法
 GB/T 40348-2021  
Determination of capsaicinoid in plant derived products—Liquid chromatography-tandem mass spectrometry
植物源产品中辣椒素类物质的测定 液相色谱-质谱/质谱法
 NY/T 3876-2021  
Determination of carrageenan in pork by liquid chromatography-tandem mass spectrometry
猪肉中卡拉胶的检测 液相色谱-串联质谱法
 NY/T 3904-2021  
Detection of heterocyclic amines in meat and meat products by liquid chromatography-tandem mass spectrometry
肉及肉制品中杂环胺检测 液相色谱-串联质谱法
 GB/T 40145-2021  
Determination of 11 glucocorticoids including desonide in cosmetics—Liquid chromatography-tandem mass spectrometry
化妆品中地索奈德等十一种糖皮质激素的测定 液相色谱/串联质谱法
 GB/T 40179-2021  
Determination of organic acids in plant—Liquid chromatography-tandem mass spectrometry
植物中有机酸的测定 液相色谱-质谱/质谱法
 GB/T 39999-2021  
Determination of 15 kinds of prohibited quinolone-type antibiotics in cosmetics including enrofloxacin—Liquid chromatography-tandem mass spectrometry
化妆品中恩诺沙星等15种禁用喹诺酮类抗生素的测定 液相色谱-串联质谱法
 GB/T 39873-2021  
Determination of quaternary ammonium salt in disinfectant—Liquid chromatography-tandem mass spectrometry
消毒剂中季铵盐的测定 液相色谱-串联质谱法
 NY/T 3951-2021  
Determination of Solanin in Potatoes by Liquid Chromatography-tandem Mass Spectrometry
马铃薯中龙葵素含量的测定 液相色谱-串联质谱法
 NY/T 3950-2021  
Determination of 10 flavonoids in food of plant origin by high performance liquid chromatography-tandem mass spectrometry
植物源性食品中10种黄酮类化合物的测定 高效液相色语-串联质谱法
 NY/T 3945-2021  
Determination of free sterols, bound sterols and total sterols in food of plant origin-Gas chromatography tandem mass spectrometry
植物源性食品中游离态甾醇、结合态甾醇及总甾醇的测定 气相色谱串联质谱法
 NY/T 3949-2021  
Determination of Phenolic Acids in Foods of Plant Origin by High Performance Liquid Chromatography-tandem Mass Spectrometry
植物源性食品中酚酸类化合物的测定 高效液相色谱-串联质谱法
 GB/T 40900-2021  
Determination of fluorescent brightener 367 and fluorescent brightener 393 in cosmetics—Liquid chromatography-tandem mass spectrometry
化妆品中荧光增白剂367和荧光增白剂393的测定 液相色谱-串联质谱法
 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
 GB/T 40950-2021  
Determination of alkyl(C12～C22) trimethyl ammonium salt in cosmetics—High performance liquid chromatography tandem mass spectrometry
化妆品中烷基(C12～C22)三甲基铵盐的测定 高效液相色谱串联质谱法
 SN/T 5323-2021  
Food contact materials - Polymer materials - Determination of the migration of parabens in plastics - Liquid chromatography tandem mass spectrometry{译}
食品接触材料 高分子材料 塑料中对羟基苯甲酸酯类物质迁移量的测定 液相色谱串联质谱法
 SN/T 5309-2021  
Food contact materials - Polymer materials - Determination of nonylphenol and octylphenol in food simulants - Liquid chromatography-tandem mass spectrometry{译}
食品接触材料 高分子材料 食品模拟物中壬基酚和辛基酚的测定 液相色谱-串联质谱法
 SF/T 0092-2021  
Liquid chromatography-tandem mass spectrometry method for determination of 20 herbicides such as promethazine in blood{译}
血液中扑草净等20种除草剂的液相色谱-串联质谱检验方法
 SF/T 0093-2021  
A liquid chromatography-tandem mass spectrometry method for the detection of 37 cathinone-type new psychoactive substances and their metabolites in blood{译}
血液中卡西酮等37种卡西酮类新精神活性物质及其代谢物的液相色谱-串联质谱检验方法
 SF/T 0094-2021  
Liquid chromatography-tandem mass spectrometry method for determination of seven synthetic cannabinoid-like new psychoactive substances including 5F-MDMB-PICA in hair{译}
毛发中5F-MDMB-PICA等7种合成大麻素类新精神活性物质的液相色谱-串联质谱检验方法
 SF/T 0115-2021  
A liquid chromatography-tandem mass spectrometry method for the detection of 45 toxic alkaloids in blood{译}
血液中45种有毒生物碱的液相色谱-串联质谱检验方法
 SC/T 9436-2020  
Determination of sulfonamides in aquaculture environments (water, sediment) Liquid chromatography-tandem mass spectrometry
水产养殖环境（水体、底泥）中磺胺类药物的测定 液相色谱-串联质谱法
 NY/T 3674-2020  
Determination of sulforaphane content in rape sprouts by liquid chromatography tandem mass spectrometry
油菜薹中莱菔硫烷含量的测定 液相色谱串联质谱法
 JB/T 13764-2020  
Hot tandem finishing mill main drive hydraulic safety coupling
热连轧精轧机主传动液压安全联轴器
 JB/T 13763-2020  
Hot tandem roughing mill main drive hydraulic safety coupling
热连轧粗轧机主传动液压安全联轴器
 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
 NY/T 3803-2020  
Determination of 37 mycotoxins in feed by liquid chromatography-tandem mass spectrometry
饲料中37种霉菌毒素的测定 液相色谱-串联质谱法
 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

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