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Publications by R. Helger

Thin Layer Chromatographic Screening for Methaqualone, Phenothiazines, Opiates and Benzodiazepines

Clinical Chemistry and Laboratory Medicine

Clinical Biochemistry

English

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Thin-Layer Chromatographic Methods for Determination of Trichothecenes

English

Phytochemical Screening and Thin Layer Chromatographic Studies of Elaeocarpus Ganitrus Seed the Magical Electromagnetic Bead (Rudraksha)

International Journal of Pharmacy and Biological Sciences

English

A Two-Dimensional Thin-Layer Chromatographic Procedure for the Estimation of Plasmalogens

Biochemical Journal

English

High Performance Thin Layer Chromatographic Method for Estimation of Cefprozil in Tablet Dosage Form

E-Journal of Chemistry

English

Thin Layer Chromatographic Behavior of a Lanthanum-Alizarin Complexone-Fluoride Ternary Complex.

Analytical Chemistry

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A Two-Dimensional Thin Layer Chromatographic Procedure for the Sequential Analysis of Oligonucleotides Employing Tritium Post-Labeling

Nucleic Acids Research

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Differentiation of Mycobacterium, Nocardia, and Related Taxa by Thin-Layer Chromatographic Analysis of Whole-Organism Methanolysates

Journal of General Microbiology

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High Performance Thin Layer Chromatographic Determination of Nifedipine in Human Serum After Liquid-Liquid Extraction

English

Comparison of Chromatographic Methods of Analysis in a Thin Layer of the Sorbent for Identification of Famotidine in Tablets

Vìsnik farmacìï

English