Spectrofluorimetric method for determination of some angiotensin II receptor antagonists
Salwa R. El-Shabourya; Samiha A. Husseina; Niveen A. Mohameda; Mohamed M. El-Sutohy aDepartment of Pharmaceutical Analytical Chemistry; Faculty of Pharmacy; Assiut University; Assiut 71526; Egypt bDepartment of Pharmaceutical Analytical Chemistry; Faculty of Pharmacy; Al-Azhar University; Assiut branch; Assiut 71524; Egypt

..............page:12-18

Analysis of in vivo absorption of didanosine tablets in male adult dogs by HPLC
Patrfícia Severinoa;b; Heloisa Silvac; Eliana B. Soutod;e;n; Maria Helena A. Santanaa; Teresa Cristina T. Dalla CostabaBiotechnological Processes Development Laboratory; School of Chemical Engineering; State University of Campinas—UNICAMP; Campinas; SP; Brazil bSchool of Pharmacy; University of Rio Grande do Sul—UFRGS; Porto Alegre; Rio Grande do Sul 90610-000; Brazil cSchool of Agrarian Science and Veterinary; So Paulo State University—UNESP; Jaboticabal; So Paulo 14.884-900; Brazil dFaculty of Health Sciences; Fernando Pessoa University ; Rua Carlos da Maia; 296; P-4200-150 Porto; Portugal eInstitute of Biotechnology and Bioengineering; Centre of Genomics and Biotechnology; University of Trás-os-Montes and Alto Douro ; P.O. Box 1013; P-5001-801; Vila Real; Portugal

..............page:29-34

Determination of metabolite of nicergoline in human plasma by high-performance liquid chromatography and its application in pharmacokinetic studies
Rong Zheng; Yi-Hong Wu; De-Xi Jiang; Dan Zhang West China School of Pharmacy; Sichuan University; Chengdu 610041; China

..............page:62-66

Characterization of flavonoids in Millettia nitida var. hirsutissima by HPLC/DAD/ESI-MS~n
Min Ye; Wen-Zhi Yang; Ke-Di Liu; Xue Qiao; Bei-Jia Li; Jun Cheng; Jie Feng; De-An Guo; Yu-Ying Zhao State Key Laboratory of Natural and Biomimetic Drugs; School of Pharmaceutical Sciences; Peking University; 38 Xueyuan Road; Beijing 100191; China

..............page:35-42

High performance liquid chromatographic separation of thirteen drugs collected in Chinese Pharmacopoeia 2010(Ch.P2010) on cellulose ramification chiral stationary phase
Ying Zhoua;b; Chao Maa; Yan Wanga; Qi-Ming Zhangb; Yi-Ying Zhanga; Jie Fua; Hong Gaoc; Li-Xun Zhaoc aState Key Laboratory of Bioactive Substances and Functions of Natural Medicines; Institute of Materia Medica; Chinese Academy of Medical Sciences & Peking Union Medical College; Beijing 100050; China bNational Institute for the Control of Pharmaceutical and Biological Products; Beijing 100050; China cInstitute of Medicinal Biotechnology; Chinese Academy of Medical Sciences & Peking Union Medical College; Beijing 100050; China

..............page:48-55

Rapid determination of anti-estrogens by gas chromatography/mass spectrometry in urine:Method validation and application to real samples
E. Geracea; A. Salomonea; G. Abbadessab; S. Raccab; M. Vincentia;c aCentro Regionale Antidoping "A. Bertinaria"; Regione Gonzole 10/1; 10043 Orbassano; Turin; Italy bDipartimento di Scienze Cliniche e Biologiche; Universita degli Studi di Torino; Regione Gonzole 10/1; 10043 Orbassano; Turin; Italy cDipartimento di Chimica Analitica; Universit a degli Studi di Torino; via P.Giuria 5; 10125 Turin; Italy

..............page:1-11

Application of analytical instruments in pharmaceutical analysis

..............page:82-85

Precolumn derivatization LC–MS/MS method for the determination and pharmacokinetic study of glucosamine in human plasma and urine
Min Songa; Tai-Jun Hanga; Cheng Wanga; Lin Yangb; Ai-Dong Wenb aDepartment of Pharmaceutical Analysis; China Pharmaceutical University; Nanjing 210009; China bDepartment of Pharmacy; Xijing Hospital; Xi’an 710032; China

..............page:19-28

Fingerprint analysis of placenta polypeptide injection by high performance liquid chromatography
Li Huanga; Xiao-Man Wub; Yu Jib; Yu Wanga;baChina Pharmaceutical University; Nanjing 210009; China bJiangsu Institute for Food and Drug Control; Nanjing 210008; China

..............page:71-75

Glassy carbon electrode modified with multi-walled carbon nanotubes sensor for the quantihication of antihistamine drug pheniramine in solubilized systems
Rajeev Jain; Sanjay SharmaSchool of Studies in Chemistry; Jiwaji University; Gwalior 474011; India

..............page:56-61

Spectrophotometric method for the determination of ketoconazole based on amplification reactions
Shaligram S. Ranea; P. Padmajab;aDepartment of Applied Chemistry; Faculty of Technology and Engineering; The Maharaja Sayajirao University of Baroda; Vadodara; India bDepartment of Chemistry; Faculty of Science; The Maharaja Sayajirao University of Baroda; Vadodara; India

..............page:43-47

Development and validation of a reversed-phase HPLC method for analysis of tetrahydrozoline hydrochloride in eye drop formulations
Fuad Al-Rimawia; Wahbeh Zareerb; Salah Rabieb; Mazen Quodb aFaculty of Science and Technology; Al-Quds University; P.O. Box 20002; East Jerusalem bBirzeit Pharmaceutical Company; Ramallah; Palestine

..............page:67-70

Determination of fluoroquinolones, sulfonamides, and tetracyclines multiresidues simultaneously in porcine tissue by MSPD and HPLC–DAD
Hu Yu; Hui Mu; Ying-Mei Hu Chemistry Department of Science School; Xi’an Jiaotong University; Xi’an 710049; China

..............page:76-81