Journal of Pharmaceutical and Biomedical Analysis

Application of chrome azurol S for the extractive spectrophotometric determination of fluoxetine and fluvoxamine
pp. 243-247(5)
Authors: Starczewska B.; Mielech K.

Indirect determination of captopril by AAS
pp. 249-254(6)
Authors: El Reis M.A.; Abou Attia F.M.; Kenawy I.M.M.

Assay of ephedrine hydrochloride and theophylline in pharmaceutical formulations by differential-derivative spectroscopy
pp. 255-261(7)
Author: Erk N.

Study on electrooxidation of cefadroxil monohydrate and its determination by differential pulse voltammetry
pp. 263-273(11)
Authors: Ozkan S.A.; Erk N.; Uslu B.; Yilmaz N.; Biryol I.

A rapid high performance liquid chromatographic (HPLC) assay for the determination of oxytetracycline in commercial pharmaceuticals
pp. 275-280(6)
Authors: Papadoyannis I.N.; Samanidou V.F.; Kovatsi L.A.

Use of mixed anhydrides for the determination of terfenadine in dosage forms and spiked human plasma
pp. 281-289(9)
Authors: Al-Majed A.A.; Al-Zehouri J.; Belal F.

Development and optimisation of a flow injection assay for fluticasone propionate using an asymmetrical design and the variable-size simplex algorithm
pp. 291-306(16)
Authors: Vannecke C.; Nguyen Minh Nguyet A.; Bloomfield M.S.; Staple A.J.; Heyden Y.V.; Massart D.L.

Determination of cefaclor by selective sample enrichment/clean-up on silica gel bonded polyelectrolyte in ion-exchange column chromatography
pp. 307-313(7)
Authors: Gupta S.; Prasad B.B.

Improved high-performance liquid chromatographic method for analysis of l-carnitine in pharmaceutical formulations
pp. 315-321(7)
Authors: He G.-X.; Dahl T.

Direct-injection LC-MS-MS method for high-throughput simultaneous quantitation of simvastatin and simvastatin acid in human plasma
pp. 323-340(18)
Authors: Jemal M.; Ouyang Z.; Powell M.L.

First-derivative spectrophotometric and LC determination of cefuroxime and cefadroxil in urine
pp. 341-352(12)
Authors: El-Gindy A.; El Walily A.F.M.; Bedair M.F.

Rapid liquid chromatographic method for simultaneous determination of tetracyclines antibiotics and 6-Epi-doxycycline in pharmaceutical products using porous graphitic carbon column
pp. 353-362(10)
Authors: Monser L.; Darghouth F.

Determination of slime-producing S. epidermidis specific antibodies in human immunoglobulin preparations and blood sera by an enzyme immunoassay - Correlation of antibody titers with opsonic activity and application to preterm neonates
pp. 363-374(12)
Authors: Lamari F.; Anastassiou E.D.; Stamokosta E.; Photopoulos S.; Xanthou M.; Dimitracopoulos G.; Karamanos N.K.

Determination of bile acids in pharmaceutical formulations using micellar electrokinetic chromatography
pp. 375-381(7)
Authors: Rodrguez V.G.; Lucangioli S.E.; Fernandez Otero G.C.; Carducci C.N.

Spectrophotometric studies and application of imipramine-eriochrome cyanine R system for determination of imipramine in pharmaceuticals
pp. 383-386(4)
Author: Starczewska B.

Determination of divalent carboxylic acids in traditional Chinese herbal and patent medicines using HPLC with double cell quartz crystal detector
pp. 387-393(7)
Authors: Chen P.; Zhang Y.; Wei W.; Yao S.-Z.

Characterization of a novel degradation product of 2,2'-dithiobis[N-isoleucylbenzamide], an inhibitor of HIV nucleocapsid protein zinc fingers
pp. 395-402(8)
Authors: Phillips L.R.; Malspeis L.; Tubbs E.K.; Supko J.G.

Development and validation of an IL-6 immuno-receptor assay based on surface plasmon resonance
pp. 403-411(9)
Authors: Deckert F.; Legay F.

Photodegradation kinetic study and stability-indicating assay of danazol using high-performance liquid chromatography
pp. 413-420(8)
Authors: Gad Kariem E.A.; Abounassif M.A.; Hagga M.E.; Al-Khamees H.A.

Development and validation of an HPLC assay for fentanyl, alfentanil, and sufentanil in swab samples
pp. 421-428(8)
Authors: Lambropoulos J.; Spanos G.A.; Lazaridis N.V.

Determination of thiols following their separation by CZE with amperometric detection at a carbon electrode
pp. 429-436(8)
Authors: Wang A.; Zhang L.; Zhang S.; Fang Y.

Optimised extraction of folic acid from multivitamin-mineral preparations for liquid chromatographic analysis
pp. 437-445(9)
Authors: Kall M.A.; Norgaard P.; Pedersen S.J.; Leth T.

Simultaneous determination of benzodiazepines in whole blood or serum by HPLC/DAD with a semi-micro column
pp. 447-458(12)
Authors: El Mahjoub A.; Staub C.

Determination of the pK_a values of -blockers by automated potentiometric titrations
pp. 459-468(10)
Authors: Martnez V.; Maguregui M.I.; Jimenez R.M.; Alonso R.M.

High performance liquid chromatographic determination of ambroxol in the presence of different preservatives in pharmaceutical formulations
pp. 469-475(7)
Authors: Koundourellis J.E.; Malliou E.T.; Broussali T.A.

Investigation and analytical application of the reactions of eriochrome cyanine R with fluvoxamine and fluoxetine
pp. 477-481(5)
Authors: Starczewska B.; Puzanowska-Tarasiewicz H.; Baranowska K.

Spectrophotometric determination of two N-(4-quinolyl) anthranilic acid derivative (glafenine and floctafenine)
pp. 483-491(9)
Authors: Walash M.I.; El Tarras F.M.; El Sherif Z.A.; Mohamed A.O.

Poly(vinyl chloride) ion-selective electrodes for Piribedil determination
pp. 493-502(10)
Authors: Issa Y.M.; Hassouna M.M.; Abdel-Gawad F.M.; Hussien E.M.

A simple kinetic spectrophotometric method for the determination of oxamniquine in formulations and spiked biological fluids
pp. 503-513(11)
Authors: Rizk M.; Belal F.; Ibrahim F.; Ahmed S.M.; El-Enany N.M.

A chemiluminescent assay for hydroperoxide level of phosphatidylcholine hydroperoxide fraction purified by two Sep-Pak cartridges in biological samples
pp. 515-520(6)
Authors: Seya K.; Ohkohchi N.; Shibuya H.; Satoh M.; Oikawa K.; Fukumori T.; Satomi S.; Motomura S.

Characterization of clinafloxacin photodegradation products by LC-MS/MS and NMR
pp. 521-534(14)
Authors: Lovdahl M.J.; Priebe S.R.

In-use testing of extemporaneously prepared suspensions of second generation non-nucleoside reversed transcriptase inhibitors in support of Phase I clinical studies
pp. 535-542(8)
Authors: Aubry A.-F.; Sebastian D.; Hobson T.; Xu J.Q.; Rabel S.; Xie M.; Gray V.

A simple high performance liquid chromatographic method for the quantification of total cotinine, total 3'-hydroxycotinine and caffeine in the plasma of smokers
pp. 543-549(7)
Authors: Ghosheh O.A.; Browne D.; Rogers T.; de Leon J.; Dwoskin L.P.; Crooks P.A.

Integrated sample collection and handling for drug discovery bioanalysis
pp. 551-560(10)
Authors: Zhang N.; Rogers K.; Gajda K.; Kagel J.R.; Rossi D.T.

Development and validation of a single robust HPLC method for the characterization of a pharmaceutical starting material and impurities from three suppliers using three separate synthetic routes
pp. 561-572(12)
Authors: Sheldon E.M.; Downar J.B.

Determination of free levels of phenytoin in human plasma by liquid chromatography/tandem mass spectrometry
pp. 573-579(7)
Authors: Bardin S.; Ottinger J.C.; Breau A.P.; O'Shea T.J.

Design of experiment and data analysis by JMP(R) (SAS institute) in analytical method validation
pp. 581-589(9)
Authors: Ye C.; Liu J.; Ren F.; Okafo N.

Determination of the minor component bromhexine in cotrimoxazole-containing tablets by absorption spectrophotometry and partial least-squares (PLS-1) multivariate calibration
pp. 591-595(5)
Authors: Ribone M.E.; Pagani A.P.; Olivieri A.C.

The high performance liquid chromatography electrospray ionization mass spectrometry analysis of diverse basic pharmaceuticals on cyanopropyl and pentafluorophenylpropyl stationary phases
pp. 597-605(9)
Authors: Needham S.R.; Brown P.R.

Simultaneous determination of a novel thrombin inhibitor and its two metabolites in human plasma by liquid chromatography/tandem mass spectrometry
pp. 607-616(10)
Authors: Riffel K.A.; Song H.; Gu X.; Yan K.; Lo M.-W.