Fumigation in cleanrooms and controlled environments, the most commonly used solutions
are:
๐๐๐ฑ๐ฟ๐ผ๐ด๐ฒ๐ป ๐ฃ๐ฒ๐ฟ๐ผ๐
๐ถ๐ฑ๐ฒ ๐ฉ๐ฎ๐ฝ๐ผ๐ฟ (๐๐ฃ๐ฉ)
Widely used due to its effectiveness in sterilizing surfaces and air.
๐
๐ผ๐ฟ๐บ๐ฎ๐น๐ฑ๐ฒ๐ต๐๐ฑ๐ฒ
An older method, but still used in some cases, although it’s being phased out due to safety
concerns.
๐๐ต๐น๐ผ๐ฟ๐ถ๐ป๐ฒ ๐๐ถ๐ผ๐
๐ถ๐ฑ๐ฒ (๐๐น๐ขโ)
Gaining popularity for its effectiveness and relatively low toxicity compared to
formaldehyde.
๐๐ฒ๐ฟ๐ฎ๐ฐ๐ฒ๐๐ถ๐ฐ ๐๐ฐ๐ถ๐ฑ
Often used in combination with hydrogen peroxide for fumigation.
๐๐ถ๐ป๐ป๐ฐ๐ฎ๐ฟ๐ฒ ๐๐ผ๐น๐ฑ ๐ฆ๐๐ฒ๐ฟ๐ถ๐น๐ฎ๐ป๐ญ
A mixture of peracetic acid and hydrogen peroxide, often used for fumigation in
pharmaceutical and biotech facilities. Itโs diluted to a lower concentration, typically around
1% to 10%, for fogging or fumigation purposes.
๐๐ฟ๐ฎ๐บ๐ถ๐ฐ๐ถ๐ฑ๐ฒ
Gramicid is a multi-component complex formulation of high concentration (48%) Hydrogen
Peroxide and Silver in cationic form. Gramicid effectively and completely destroys all
microorganisms including viruses, spores, gram positive & gram negative bacteria.
๐๐ผ๐ผ๐บ ๐๐๐บ๐ถ๐ด๐ฎ๐๐ถ๐ผ๐ป
30 ml of Gramicid after dilution in 970 ml of water has to be sprayed in 1500 sq. feet room
and keep it closed for 15-30 minute to make 100% sterile.
