Foam contaminates the water and rocks of a river due to an industrial spill.
People collect garbage from their streets to clean their fields of contamination.
Samples contaminated by Clostridium botulinum toxin that causes botulism in humans
Food Science Laboratory, chemical residues. hazards, standard, contaminate.
Food Science Laboratory, chemical residues. hazards, standard, contaminate.
Gloved hand pressing an elevator button to prevent coronavirus contamination
Samples you analyze of stuffed meat contaminated by bacterium of listeria
Washing hands under running water to prevent coronavirus contamination
Food Science Laboratory, chemical residues. hazards, standard, contaminate.
Washing hands under running water to prevent coronavirus contamination
Brown foam floating on the water of a pond, contaminated with agricultural residues.
Food Science Laboratory, chemical residues. hazards, standard, contaminate.
Food Science Laboratory, chemical residues. hazards, standard, contaminate.
Food Science Laboratory, chemical residues. hazards, standard, contaminate.
Hand wearing a white latex glove to prevent coronavirus contamination
Brown foam floating on the water of a pond, contaminated with agricultural residues.
Samples contaminated by Clostridium botulinum toxin that causes botulism in humans
Samples contaminated by Clostridium botulinum toxin that causes botulism in humans
Expert analyzes stuffed meat contaminated by bacterium of listeria in laboratory
Samples contaminated by Clostridium botulinum toxin that causes botulism in humans
Foam contaminates the water and rocks of a river due to an industrial spill
Food Science Laboratory, chemical residues. hazards, standard, contaminate.
Food Science Laboratory, chemical residues. hazards, standard, contaminate.
Brown coloring. Evidence of contamination of tap water with iron cations.
Food Science Laboratory, chemical residues. hazards, standard, contaminate.
Expert analyzes stuffed meat contaminated by bacterium of listeria in laboratory
Food Science Laboratory, chemical residues. hazards, standard, contaminate.
Food Science Laboratory, chemical residues. hazards, standard, contaminate.
Samples contaminated by Clostridium botulinum toxin that causes botulism in humans
Food Science Laboratory, chemical residues. hazards, standard, contaminate.
