K. Langer

High-performance liquid chromatographic separation of peptide and amino acid stereoisomers.

Z. Konteatis, A. Galdes, C. Martucci, 1987, Journal of chromatography.

On the semi-micro determination of silica in natural silicates by photometry of β-molybdosilicic acid

K. Langer, 1969 .

Simple and efficient method for the detection of diethylenetriaminepentaacetic acid.

M. Michaelis, J. Vogel, J. Kreuter, 1999, Journal of chromatography. B, Biomedical sciences and applications.

Distribution of urocanic acid in human stratum corneum.

A. Schönberger, H. Schell, W. Schwarz, 1986, Photo-dermatology.

Quantitative colorimetric and gas chromatographic determination of arecaidine propargyl ester.

J. Kreuter, E. Mutschler, U. Moser, 1997, Journal of chromatography. B, Biomedical sciences and applications.

Determination of N-acetyl-L-cysteine in biological fluids.

H. Frank, D. Thiel, K. Langer, 1984, Journal of chromatography.

Another look through the microscope - Locally resolved electronic absorption spectra of silicate minerals measured in a microscope- spectrometer

K. Langer, 2000 .

Studies into Solvatochromic Nile Red as a Model Bioactive Agent:Removal by Chitin Compared to Chitosan

K. Langer, 2017 .

High-performance liquid chromatographic determination of (Z)-and (E)-urocanic acid in human skin.

W. Schwarz, K. Langer, A. Haag, 1984, Journal of chromatography.