相关期刊:《International Journal of Ophthalmology(English edition)》《Chemical Research in Chinese Universities》《Food and Nutrition Sciences》《Chinese Journal of Chemical Engineering》更多>>
A chiral stationary phase (CSP) was prepared by chemically bonding carboxymethyl-β-cyclodextrin (CM- β-CD) onto 3-aminopropyl silica gel through amidation reaction in water solution and was characterized by Four...
supported by National Natural Science Foundation of China(Nos.20775070, J0830413);Zhejiang Provincial Natural Science Foundation of China(Nos.R4080124,Y4090104,Y4090078);Zhejiang Qianjiang Project of Science and Technology for Competent People(No.2008R10028)
An ion chromatography(IC) system coupled with on-line column-switching technique was used to determine anions ofμg/g levels in organic chemicals of analytical reagent grade.A novel polystyrene-divinylbenzene-carbon...
This work was supported by the National Natural Science Foundation of China(No.20443005);the Nanotechnology Special Projects of Shanghai(No.0352nm123)
A novel artificial site specific cleavage reagent, with peptide nucleic acid (PNA) as sequence-recognizing moiety and cerium (IV) ions as “scissors” for cleaving target DNA, was synthesized. Subsequently, it was...
Sparfloxacin can be oxidized by nitrous acid, then react with hydroiodic acid to form a fluorescent derivative. Based on this, a reversed-phase high performance liquid chromatographic pre-column derivatization new met...
A high-performance liquid chromatographic method using uv detection for thedetermination of 10 drugs of abuse is described. The method is sample and sensitive. The linear rangesare 20 ̄100ng/ml with relative standard ...
A new equation describing the relationship between the retention values of homologues and column temperature, carbon numbers, mobile phase composition in reversed-phase liquid chromatography, has been inferred on the ...