Table 2.
Rapid 2 h protocol for thin section electron microscopy of bacterial endospores
Operation | Time [min] |
---|---|
Fixation | 15 |
Centrifugation or agarose gel preparation | 10 |
Dehydration with ethanol (70, 100, 100%) | 15 |
Infiltration with LR White (1:1 with ethanol, pure, pure) | 15 |
Polymerization (5 μl accelerator/ml monomer) | 20 |
Sectioning | 15 |
Staining | 1 |
Microscopy | 10 |
Time between steps | 15 |
Total | 116 |
Processing time is given for 1–2 samples.