Cyclic volatile methylsiloxanes in human blood as marker for ruptured silicone gel-filled breast imp
The use of low quality silicone material in silicone gel-filled breast implants (SBI) of the manufacturers Poly Implant Prothèse and...
Origin of Life – Analysis of liquid inclusions in Australian quartz samples
The question about the origin of life is found in all cultures and was differently answered in each era. In this age of science we try to...
GC-APPI-Orbitrap-mass spectrometer ion source
Atmospheric pressure photoionization (APPI) shows high sensitivity for non-polar, and chlorinated environmental pollutants as well as for...
Quality control of Chinese herbal medicine with chemical marker analysis by GCxGC-MS
Worldwide traditional Chinese medicine (TCM) has become more and more popular as alternative to western medicine in the last decades,...
Comprehensive two-dimensional Liquid Chromatography (LCxLC)
Traditional high-performance liquid chromatography (HPLC) uses a single column, which is not sufficient for analysis of complex samples....