国产资源视频在线观看91,我调教同学的放荡麻麻,欧美大屁股XXXX高潮喷水,日本精品一区二区三区在线观看



共找到 150 條與 多維氣相色譜-質譜聯用法 相關的標準,共 10

Sludge, treated biowaste and soil - Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC); German version CEN/TS 16181:2013

本技術規范規定了使用高分辨率氣相色譜-高分辨率質譜法(HRGC–HRMS)測定水和廢水中多氯萘(PCNs)的方法,其中“多”指“單”到“八”氯代。適用于固體顆粒物(SPM)含量低于2 g/l的樣品。 方法的測定范圍為20 pg/l至8 ng/l。方法針對PCNs優化,但可修改以包括其他共面化合物如

Water quality. Determination of polychlorinated naphthalenes (PCN). Method using gas chromatography (GC) and mass spectrometry (MS)

Foods of plant origin - Multiresidue methods for the determination of pesticide residues by GC or LC-MS/MS - Part 1: general considerations

Water quality - Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water - Method using gas chromatography with mass spectrometric detection (GC-MS)

Foods of plant origin - Multiresidue methods for the determination of pesticide residues by GC or LC-MS/MS - Part 1: General considerations

Water quality - Determination of 16 polycyclic aromatic hydrocarbons (PAHs) in water - Gas chromatography method with mass spectrometry detection (GC-MS)

Insulating liquids. Contamination by polychlorinated biphenyls (PCB) determination by capillary column gas chromatography method

Foods of plant origin - Multiresidue methods for the determination of pesticide residues by GC or LC-MS/MS - Part 2: Methods for extraction and cleanup

Foods of plant origin. Multiresidue methods for the determination of pesticide residues by GC or LC-MS/MS. Methods for extraction and clean-up

Insulating liquids. Contamination by polychlorinated biphenyls (PCBs). Method of determination by capillary column gas chromatography.

本標準規定了生活飲用水源水中多溴聯苯醚(PBDEs)的氣相色譜-串聯質譜測定方法。 本標準適用于城鄉集中式生活飲用水和分散式生活飲用水源水中 2,4,4'-三溴聯苯醚(BDE-28)、 2,2',4,4'-四溴聯苯醚(BDE-47)、2,2',4,4',6-五

Determination of Polybrominated Diphenyl Ethers in Drinking Water Source Water by Gas Chromatography-Tandem Mass Spectrometry

Meat and meat products. Method for determination of polycyclic aromatic hydrocarbons by high performance liquid chromatography with mass spectrometry detection

Ambient air - Determination of total (gas and particle-phase) polycyclic aromatic hydrocarbons - Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analyses

Water quality determination of polychlorinated naphthalenes (PCN) using gas chromatography (GC) and mass spectrometry (MS) (ISO/TS 16780:2015)

This European Standard specifies methods for the extraction and clean-up of food samples of plant origin for quantitative determination of pesticide

Foods of plant origin - Multiresidue methods for the determination of pesticide residues by GC or LC-MS/MS - Part 2: Methods for extraction and clean-up




Copyright ?2007-2025 ANTPEDIA, All Rights Reserved
京ICP備07018254號 京公網安備1101085018 電信與信息服務業務經營許可證:京ICP證110310號
頁面更新時間: 2025-07-12 13:21