[The analysis of ephedrine and ephedrone in biological objects by chromatographic methods].
Ephedrine and ephedron were analyzed in human urine by thin-layer, liquid, and gas chromatography. Microcolumn liquid chromatographer Milichrome-4 and gas chromatographer Chrome-5 were used. The results were in good correlation. A standard column packed with Separon C18 (5 microns) sorbent was used in Milichrome-4 chromatographer; a mixture of 0.2 mol orthophosphoric acid, methanol, and diethylamine (75:20:1) was used as mobile phase with detection in 210 and 250 wavelength bands. In Chrome-5 chromatographer a glass column packed with 10% Carbovax 1500 on inerton was used.
Bodrina
D E
DE
Eremin
S K
SK
Chichuev
Iu A
IuA
D002849:Chromatography, Gas / Q000295:instrumentation / Q000379:methods; D002851:Chromatography, High Pressure Liquid / Q000295:instrumentation / Q000379:methods; D002855:Chromatography, Thin Layer / Q000295:instrumentation / Q000379:methods; D004809:Ephedrine / Q000652:urine*; D005069:Evaluation Studies as Topic; D006801:Humans; D011427:Propiophenones / Q000652:urine*; D012680:Sensitivity and Specificity
D011427:Propiophenones; C047806:monomethylpropion; D004809:Ephedrine
Analiz éfedrina i éfedrona v biologicheskikh ob''ektakh khromatograficheskimi metodami.