Explain the Pipettes - Food Microbiology?
Sterile glass pipettes or disposable pipettes can be used for transferring the known volume of liquid or culture aseptically. Sterilization of pipettes can be done by autoclaving after keeping them in canisters or by hot air oven after wrapping in brown paper. Pipettes can be fixed volume (to- deliver) pipettes or blow out pipettes. These can carry different volumes.