Home Service Scientific Service Mass Spectrometry Group Members Mass Spectrometry Group members Thomas Hahn Technical Assistant +49 (0)3641 57-1120 hahn@... © Anna Schroll Dr. Rayko Halitschke Group Leader +49 (0)3641 57-1115 rhalitschke@... Publication References Sybille Lorenz Technical Assistant +49 (0)3641 57-1703 lorenz@... Publication References Dr. Jerrit Weißflog Postdoc +49 (0)3641 57-1705 jweissflog@... Publication References