a handbook of japanese grammar phần 5 doc

... analysis, elements having molecular weights not smaller than that of Na can be easily analyzed qualitatively and quantitatively; the method is very suitable for elemental analysis of inorganic ... several ten ng to several µg on a plate. Recently, TLC plates coated by stationary phases with small and uniform particles (4 .5 5 µm diameter) have became commercially available [6]; thes...

Ngày tải lên: 22/01/2014, 00:20

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Ngày tải lên: 27/03/2014, 12:18

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Ngày tải lên: 21/07/2014, 16:20

... Benzodiazepines Mass chromatograms of triazolam, 4-hydroxytriazolam, α-hydroxytriazolam and alprazolam (IS). A 100-ng aliquot each of triazolam, 4-hydroxytriazolam and α-hydroxytriazolam and 50 ... fludiazepam, 3: diazepam, 4: dipotassium clorazepate, 5: chlordiazepoxide, 6: oxazolam, 7: midazolam, 8: flunitrazepam, 9: flutoprazepam, 10: bromazepam, 11: prazepam, 12: nimetazepam, 13...

Ngày tải lên: 15/12/2013, 12:15

... et al. (1986) Pharmacokinetics of diphenhydramine and demethylated metabolite following intravenous and oral administration. J Clin Pharmacol 26 :52 9 53 3 3) Hattori H, Yamamoto S, Iwata M et al. ... Nishikawa M, Seno H, Ishii A et al. (1997) Simple analysis of diphenylmethane antihistaminics and their ana- logues in bodily fluids by headspace solid-phase microextraction-capillary ga...

Ngày tải lên: 15/12/2013, 12:15

... analgesics and anti- pyretics, the 115th Annual Meeting of the Pharmaceutical Society of Japan, the data of the Public Health Council. Pharmaceutical Society of Japan, Tokyo, pp 81–86 (in Japanese) ... simul- taneous analysis of non-steroidal anti-inflammatory drugs in plasma. J Chromatogr 416:293–302 9) Shinozuka T, Nakajima R, Takei S et al. (1999) Simultaneous analysis of...

Ngày tải lên: 15/12/2013, 12:15

... admission. Notes a)  e APAP metabolites (APAP-glucuronide, catechol 3-hydroxyaminophen, APAP-N-sul- fate, 3-cysteinyl APAP, 3-methoxy APAP and APAP-3-mercapturic acid) are not commer- cially available; ... [4] Reagents and their preparation • APAP (Eastmann, Rochester, NY, USA) and APAP metabolites a (APAP-glucuronide, cat- echol 3-hydroxyaminophen, APAP-N-sulfate, 3-cysteinyl APAP, 3-met...

Ngày tải lên: 15/12/2013, 12:15

... be headache, vertigo, tinnitus, bradyacusia, amblyopia and sweating [1]. For analysis of salicylic acid, HPLC methods were reported [2–7]. In this chapter, a method for HPLC analysis of salicylic ... by addition of 15 mL acetic acid to prepare acetate bu er solution (pH 3.6). HPLC conditions Column: a reversed phase column a , µBondapak C18 Radial-Pak (100 × 5 mm i.d., part...

Ngày tải lên: 24/12/2013, 18:15

... fatality due to anaphylactic shock, such a case is regarded as malpractice. HPLC chromatograms of human blank plasma (a) and blank plasma spiked with cefoxitin, cefuroxime, cephalexin and ... β-Lactam antibiotics Poisoning symptoms, and toxic and fatal concentrations Since β-lactam antibiotics are considered least toxic among all antibacterial agents, their fatal doses are not clear....

Ngày tải lên: 24/12/2013, 18:15

... 1) Akutsu I, Motojima S, Ogata H et al. (1989) A case of benzalkonium chloride poisoning. J Jpn Soc Intern Med 78: 1613–1614 (in Japanese) 2) Hitosugi M, Maruyama K, Takatsu A (1998) A case of ... eluate is evaporated to dryness under a stream of nitrogen with warming at 50 °C and reconstituted in 100 µL ethyl acetate. v. A er centrifugation e at 3 ,50 0 rpm for 5 min,...

Ngày tải lên: 24/12/2013, 18:15