Preservation of microorganisms.
D018407:Bacterial Physiological Phenomena; D002455:Cell Division; D003451:Cryoprotective Agents; D003470:Culture Media; D056890:Eukaryota / Q000502:physiology; D005612:Freeze Drying; D005615:Freezing; D005658:Fungi / Q000502:physiology; D007221:Industry; D008828:Microbiological Techniques; D011309:Preservation, Biological / Q000379:methods*; D012958:Societies, Scientific; D018406:Virus Physiological Phenomena
D003451:Cryoprotective Agents; D003470:Culture Media