Paragraph 4 APPARATUS
Normal laboratory apparatus, in particular:
4.1
Water baths thermostated at 25 (± 1) and 50 (± 1)°C respectively.
4.2
Erlenmeyer flasks with an individual capacity of 150 ml.
Normal laboratory apparatus, in particular:
Water baths thermostated at 25 (± 1) and 50 (± 1)°C respectively.
Erlenmeyer flasks with an individual capacity of 150 ml.