R. Schuster

发表

Determination of amino acids in biological, pharmaceutical, plant and food samples by automated precolumn derivatization and high-performance liquid chromatography.

R. Schuster, 1988, Journal of chromatography.

Determination of free amino acids by high performance liquid chromatography.

R. Schuster, 1980, Analytical chemistry.

Separation and positive identification of compounds in complex sample mixtures using on-line, LC-UV/VIS and LC-MS, direct coupling techniques

R. Schuster, 1980 .

Automated on-column derivatization of the antibiotics phosphinothricin and phosphinothricyl-alanyl-alanine with o∼phthalaldehyde and microbore co

H. Fiedler, R. Schuster, A. Plaga, 1986 .

Analysis of Mycotoxins by HPLC with Automated Confirmation by Spectral Library Application Note Food Analysis H

G. Marx, R. Schuster, M. Rothaupt, 1996 .

Determination of theophylline in serum by non-isotopic immunoassays (EMIT, SLFIA, NIIA) and HPLC — A comparative study

A. Staib, M. Oellerich, G. Sybrecht, 1982 .

Method and apparatus for providing a dried amount of liquid, in particular blood, comprising absorbent sample carriers

R. Schuster, 2015 .

Bridging the Automation Gap Between Sample Preparation and Analysis: An Overview of SFE, GC, GC-MS, and HPLC Applied to Environmental Samples

H. B. Lee, D. R. Gere, Charles R. Knipe, 1993 .

A primer A new approach to lower limits of detection and easy spectral analysis Applications of fluorescence detection in liquid chromatography

R. Schuster, H. Schulenberg-schell, 2000 .