Lutz Franzen

Wuppertal, NW 42096, Germany

Last Updated: 09/26/2026

Save publications for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Found 12 publications

Quantitative detection of caffeine in human skin by confocal Raman spectroscopy--A systematic in vitro validation study.

Towards drug quantification in human skin with confocal Raman microscopy.

Showing 1-12 of 12

Last Updated: 09/26/2026