Journal of Chromatographic Science

TLC of Alkaloids on Cyanopropyl Bonded Stationary Phases. Part II. Connection with RP18 and Silica Plates
pp. 291-297(7)
Authors: Petruczynik, Anna; Waksmundzka-Hajnos, Monika; Plech, Tomasz; Tuzimski, Tomasz; Hajnos, Michał Ł.; Jóźwiak, Grzegorz; Gadzikowska, Maria; Rompała, Anna

Silica Thin-Layer Chromatographic Studies of Surfactants with Mixed Aqueous-Organic Eluents Containing Thiourea: Simultaneous Separation of Co-existing Cetyltrimethylammonium Bromide, Dodecyltrimethylammonium Bromide, and Polyoxyethylene (20) Sorbitan Monolaurate
pp. 298-303(6)
Authors: Mohammad, A.; Bhawani, S.A.

HPTLC Determination of Rabeprazole and Domperidone in Capsules and its Validation
pp. 304-307(4)
Authors: Patel, Bhavesh H.; Suhagia, Bhanubhai N.; Patel, Madhabhai M.; Patel, Jignesh R.

Acid Modified Diatomaceous Earth-A Sorbent Material for Thin Layer Chromatography
pp. 308-315(8)
Authors: Ergül, Soner; Savaşcı, Şahin

TLC Analysis of Intermediates Arising During the Preparation of Oxime HI-6 Dimethanesulfonate
pp. 316-319(4)
Authors: Jun, Daniel; Stodulka, Petr; Kuca, Kamil; Koleckar, Vit; Dolezal, Bohuslav; Simon, Peter; Veverka, Miroslav

Separation and Quantitation of Jasmonic Acid Using HPTLC
pp. 320-324(5)
Authors: Dhandhukia, Pinakin C.; Thakkar, Vasudev R.

Implementation of Solid-Phase Microextraction with Micellar Desorption Method for Priority Phenolic Compound Determination in Natural Waters
pp. 325-331(7)
Authors: Torres Padrón, M.E.; Mahugo Santana, C.; Sosa Ferrera, Z.; Santana Rodríguez, J.J.

A Comparison of Results Obtained Using Liquid Injection and Headspace Solid-Phase Microextraction for Crude Oil Analysis by GC with Mass Spectrometer Detection
pp. 332-338(7)
Authors: D'Auria, Maurizio; Racioppi, Rocco; Velluzzi, Vincenzina

Photodegradation of Crude Oil: Liquid Injection and Headspace Solid-Phase Microextraction for Crude Oil Analysis by Gas Chromatography with Mass Spectrometer Detector
pp. 339-344(6)
Authors: D'Auria, Maurizio; Racioppi, Rocco; Velluzzi, Vincenzina

Simultaneous Determination of Five Fat-Soluble Vitamins in Feed by High-Performance Liquid Chromatography Following Solid-Phase Extraction
pp. 345-350(6)
Authors: Xue, Xiuping; You, Jinming; He, Pingli

Determination of Closantel Residues in Milk and Animal Tissues by HPLC with Fluorescence Detection and SPE with Oasis MAX Cartridges
pp. 351-355(5)
Authors: Sun, Han-wen; Wang, Feng-chi; Ai, Lian-feng

Development and Validation of an LC-MS Assay for Finasteride and its Application to Prostate Cancer Prevention Trial Sample Analysis
pp. 356-361(6)
Authors: Chen, Xiaohong; Gardner, Erin R.; Price, Douglas K.; Figg, William D.

Prospecting for Camptothecines from Nothapodytes nimmoniana in the Western Ghats, South India: Identification of High-Yielding Sources of Camptothecin and New Families of Camptothecines
pp. 362-368(7)
Authors: Ramesha, B.T.; Amna, T.; Ravikanth, G.; Gunaga, Rajesh P.; Vasudeva, R.; Ganeshaiah, K.N.; Uma Shaanker, R.; Khajuria, R.K.; Puri, S.C.; Qazi, G.N.