Bacteria Protocol - Critical Point Drying of E. coli for SEM

Introduction
Species: Escherichia coli
Critical point drying of E. coli with subsequent platinum / palladium coating and SEM analysis.

Procedure
Sample Holder:
Sample was inserted into a filter disc (Pore size: 16 - 40 μm) and placed into the filter discs and porous pots holder.

Cultivation
Cultivate fungi and bacteria on agar containing growth medium for 3 days. Selected parts of the colonies of bacteria.