Preparation of the enzyme’s activity measurement: the blue colour of the solution is already evident.
Source: BAM, Image: Michael Danner
The Ph.D. student at the vaccine bank, a so-called clean room workbench: there is a very clean atmosphere behind the glass …
… just right for working with E. coli bacteria.
Meticulous documentation: each experiment, each colouring in a cuvette is recorded in the laboratory workbook.
Persevering. Martina Matzke has worked for more than two years to track specific laccase suppliers.