History of Economic Analysis part 22 doc

... aliquot of it is subjected to GC/MS analysis. Cocaine and its metabolites 215 time of death nor those at the time of samplings.  erefore, there are great variation in the fatal levels of cocaine ... solvent mixture of chloroform and isopropanol or ethanol should be used.  e simultaneous analysis can be made using chloroform/isopropanol (9:1) or (3:1), and using columns of...

Ngày tải lên: 29/10/2013, 01:15

... one of the serious social problems. In this chapter, a GC/MS method for simultaneous analysis of 22 kinds of benzodiazepines listed in > Table 4.1 is described. In addition, the LC/MS analysis ... estazolam, 18: alprazolam, 19: tofisopam, 20: etizolam, 21: triazolam, 22: brotizolam. ⊡ Figure 4.1 GC/MS analysis of benzodiazepines in blood and urine 287 In the analysis...

Ngày tải lên: 15/12/2013, 12:15

... residue is dissolved in a small amount of an organic solvent for GC analysis, or dissolved in a small amount of a mobile phase for HPLC analysis. d) As IS, one of other diphenylmethane antihistaminic, ... phase, 100 µL of phosphoric acid solution for back-extraction of the com- pounds. An aliquot of the aqueous phase is injected into HPLC. Assessment of the method  e reten...

Ngày tải lên: 15/12/2013, 12:15

... analgesic- antipyretics (alminoprofen, ibuprofen, oxaprofen, ketoprofen, zaltoprofen, tiaprofenic acid, naproxen, fenoprofen calcium, pranoprofen,  urbiprofen and loxoprofen sodium) were re- ported ... 2.1 Structures of propionic acid derivative analgesic-antipyretics alminoprofen ibuprofen oxaprozin ketoprofen zaltoprofen tiaprofenic acid naproxen fenoprofen calcium pranoprofen flurbipro...

Ngày tải lên: 15/12/2013, 12:15

... hospital because of the pain radiating towards the back; he had a past history of alcoholism and chronic pancreatitis. Just before admission, he had ingested 25–35 tablets of “Extra Strength” ... section for HPLC analysis in serum of this chapter; a  xed volume of the result- ing specimen is injected into HPLC. vi. For constructing calibration curves, various concentrations...

Ngày tải lên: 15/12/2013, 12:15

... [1]. For analysis of salicylic acid, HPLC methods were reported [2–7]. In this chapter, a method for HPLC analysis of salicylic acid in serum specimens is presented [3]. Structure of salicylic ... Chromatogr 225 ;252–260 3) Kinberger B, Holmen A (1982) Simultaneous determination of acetaminophen, theophylline and salicylate in serum by high-performance liquid chromatography. J...

Ngày tải lên: 24/12/2013, 18:15

... ring. In this chapter, methods for simultaneous analysis of 6 kinds of penicillins and of 4 kinds of cephems by HPLC-UV are described. HPLC-UV analysis of penicillin antibiotics [1] Reagents and ... determination of amoxicillin in urine. J Pharm Sci 68:454–458 12) Ito Y, Goto T, Oka H et al. (2004) Application of ion-exchange cartridge clean-up in food analysis. VI. Dete...

Ngày tải lên: 24/12/2013, 18:15

... High-performance liquid chromatographic assay of benzalkonium in plasma. J Chromatogr 487 :221 227 8) Kummerer K, Eitel A, Braun U et al. (1997) Analysis of benzalkonium chloride in the effluent ... Japa- nese) 10) Study Group of Gas chromatography of Japanese Society of Analytical Chemistry (translation) (1989) Inactiva- tion of the insert and packing materials. In: Guidebo...

Ngày tải lên: 24/12/2013, 18:15

... ARAO Department of Legal Medicine, School of Medicine, University of Ryukyus, Okinawa Manami FUJISAWA Department of Hospital Pharmacy, Niigata City General Hospital, Niigata Chiaki FUKE Department ... Prefectural Institute of Public Health, Nagoya Takeshi SAITO Department of Forensic Medicine, Tokai University School of Medicine, Kanagawa Masakatsu SAKATA Department of C...

Ngày tải lên: 22/01/2014, 00:20

... thin walls of the pulmonary vein, into blood of the vein and are further redistributed into blood of the le atrium of the heart; this is the mechanism of the higher concentrations of basic drugs ... blood of a target location to that in blood of the femoral vein for each victim and for each drug. All values obtained from blood of each location were averaged irrespective...

Ngày tải lên: 22/01/2014, 00:20