[Determination of chloramphenicol in propolis by high performance liquid chromatography-tandem mass spectrometry] [0.03%]
高效液相色谱-串联质谱法测定蜂胶中氯霉素残留量
Xiaoyan Zhang,Rui Zhang,Wei Xu et al.
Xiaoyan Zhang et al.
A method for the determination of chloramphenicol in propolis was developed by high performance liquid chromatography-tandem mass spectrometry. The flavones were removed with lead acetate solution after the extraction of the sample with wat...
[Determination of aldicarb and its metabolites in peanuts by high performance liquid chromatography-linear ion trap triple stage mass spectrometry] [0.03%]
[高效液相色谱-线性离子阱三重四级杆质谱法测定花生中杀虫剂涕灭威及其代谢物]
Xin Yang,Peng Li,Yunfeng Zhao et al.
Xin Yang et al.
A high performance liquid chromatography-linear ion trap triple stage mass spectrometry (HPLC-IT/MS3) method was established to detect aldicarb, aldicarb sulfoxide, and aldicarb sulfone in peanuts. The samples were extracted by acetonitrile...
[Analysis of monosaccharides in the saffron corm glycoconjugate by capillary electrophoresis] [0.03%]
毛细管区带电泳分析藏红花球茎糖蛋白中的单糖组成
Haining Ma,Yujuan Hua,Chunyan Tu et al.
Haining Ma et al.
The monosaccharides in the saffron corm glycoconjugate were separated by capillary electrophoresis (CE) coupled with pre-column derivatization. 4-Methoxyaniline was used as derivatization reagent. The derivatization and CE separation condit...
[Application of high performance liquid chromatography-evaporative light scattering detection in determination of water-soluble sugars and sorbitol in tobacco flavourings and casings] [0.03%]
高效液相色谱-蒸发光散射检测器在烟草加香和加料中水溶性糖及山梨醇测定中的应用研究
Bin Hu,Sheng Wang,Fuwei Xie et al.
Bin Hu et al.
A simultaneous determination method of water-soluble sugars (rhamnose, xylose, fructose, glucose, sucrose, maltose) and sorbitol in tobacco flavourings and casings based on high performance liquid chromatography-evaporative light-scattering...
[Simultaneous determination of five synthetic sweeteners in food by solid phase extraction-high performance liquid chromatography-evaporative light scattering detection] [0.03%]
高效液相色谱-蒸发光散射检测器结合固相萃取同时测定食品中五种合成甜味剂的方法
Fang Liu,Yan Wang,Yuhong Wang et al.
Fang Liu et al.
A high performance liquid chromatographic method with evaporative light scattering detection (HPLC-ELSD) was developed for the simultaneous determination of five synthetic sweeteners (acesulfame-K, saccharin sodium, sodium cyclamate, sucral...
[Determination of 10 heterocyclic aromatic amines in beef jerky by high performance liquid chromatography] [0.03%]
高效液相色谱法测定牛肉干中10种杂环胺类化合物
Kehui Wan,Zengqi Peng,Bin Shao et al.
Kehui Wan et al.
An analytical method was developed for the simultaneous determination of 10 heterocyclic aromatic amines (HAAs) in beef jerky by solid phase extraction-high performance liquid chromatography (SPE-HPLC). The HAAs were eluted from an Extrelut...
[Chiral separation of five beta-blockers using di-n-hexyl L-tartrate-boric acid complex as mobile phase additive by reversed-phase liquid chromatography] [0.03%]
[L-酒石酸六氢酯-硼酸复合物作为手性流动相添加剂的反相液相色谱法拆分β受体阻滞剂对映体]
Juan Yang,Lijuan Wang,Qiaoling Guo et al.
Juan Yang et al.
A reversed-phase high performance liquid chromatographic (HPLC) method using the di-n-hexyl L-tartrate-boric acid complex as a chiral mobile phase additive was developed for the enantioseparation of five beta-blockers including propranolol,...
[Simultaneous determination of 19 phthalate esters in cosmetics using gas chromatography-mass spectrometry] [0.03%]
化妆品中19种邻苯二甲酸酯的气相色谱-质谱联用同步测定法
Jing Liang,Wan&#x;e Zhuang,Danqi Wei et al.
Jing Liang et al.
A method was developed for the simultaneous determination of 19 phthalate esters (PAEs) at trace level in cosmetics by solid phase extraction (SPE) purification and gas chromatography-mass spectrometry (GC-MS) detection. The PAEs were extra...
[Rapid determination of 40 pesticide residues in fruits using gas chromatography-mass spectrometry coupled with analyte protectants to compensate for matrix effects] [0.03%]
[使用衍生化保护剂快速消除基质干扰的气相色谱-质谱法同时测定水果中40种农药残留]
Xiuli Xu,Haixiang Zhao,Li Li et al.
Xiuli Xu et al.
A gas chromatography-mass spectrometry (GC-MS) method was developed for the determination of 40 pesticides in fruits. The effects of adding analyte protectants were evaluated for compensating matrix effects and the impacts on the quantitati...
[Determination of 11 triazole fungicides in fruits using solid phase extraction and gas chromatography-tandem mass spectrometry] [0.03%]
[固相萃取-气相色谱-质谱法测定水果中11种三唑类杀菌剂残留]
Jige Li,Yufei Wang,Jiawei Shi et al.
Jige Li et al.
A method was developed and validated for the simultaneous determination of 11 triazole fungicides (tetraconazole, triflumizole, penconazole, hexaconazole, flutriafol, myclobutanil, etuconazole, propiconazole, tebuconazole, epoxiconazole and...