I don't know so super much about the salaries for life scientists but according to an article in the German newspaper F.A.Z. from October 2019, the starting salaries for natural scientists in Germany were on average:
- € 46,750 without a PhD, and
- € 51,742 with a PhD.
This applies across all possible fields of work and employment.
Of course, depending on what happens then, the sky is the limit.