Hand Contamination Stock Videos

Browse 10,475 hand contamination videos and clips available to use in your projects, or start a new search to explore more footage and b-roll video clips.

video thumbnail
why foods spoil (molds-yeasts-bacteria) - part 11 of 24. describes the work of molds, yeasts, and bacteria, showing how they grow and multiply, how they spoil food, and how they can be destroyed. illustrates various processes used in food preservation - hand contamination stock videos & royalty-free footage
00:28
Why Foods Spoil (Molds-Yeasts-Bacteria) - part 11 of 24. Describes the work of molds, yeasts, and bacteria, showing how they grow and multiply, how they spoil food, and how they can be destroyed. Illustrates various processes used in food preservation
Archival, Laboratory, Science
of100NEXT