Contamination Control - Types of Contamination

Types of Contamination

Beside particulate matter such as ions and molecules, the most common type of contamination, many types organisms are potentially detrimental to processes in a critical environment. Seven of the most common contaminants are:

  • Aspergillus niger
  • Burkholderia cepacia
  • Clostridium difficile
  • Escherichia coli
  • Methicillin Resistant Staphylococcus aureus (MRSA)
  • Pseudomonas aeruginosa
  • Salmonella enteritidis


These and many other damaging contaminants can infiltrate critical areas in a number of ways. Particulates can enter by air, or on the feet of any carrier moving between the external environment and inside the critical area, for example.

Read more about this topic:  Contamination Control

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