Ads
related to: sterilization by ethylene oxide
Search results
Results from the WOW.Com Content Network
In medical sterilization, hydrogen peroxide is used at higher concentrations, ranging from around 35% up to 90%. The biggest advantage of hydrogen peroxide as a sterilant is the short cycle time. Whereas the cycle time for ethylene oxide may be 10 to 15 hours, some modern hydrogen peroxide sterilizers have a cycle time as short as 28 minutes. [44]
Sterilization by ethylene oxide for the preservation of spices was patented in 1938 by the American chemist Lloyd Hall. Ethylene oxide achieved industrial importance during World War I as a precursor to both the coolant ethylene glycol and the chemical weapon mustard gas. [citation needed]
Sterilization can also be achieved using ethylene oxide (ETO) gas. This process was created in the 1950s by the US military [4] and is used on items that cannot withstand the high temperatures of steam sterilization. ETO sterilization takes far longer than steam sterilization and is hazardous to workers, so alternative methods were created in ...
For premium support please call: 800-290-4726 more ways to reach us
The odor threshold for these gases is above the PELs and for ethylene oxide it is 500 ppm, approaching that of the IDLH. [1] Odor is thus inadequate as a monitoring technique. Continuous gas monitors are used as part of an overall safety program to provide a prompt alert to nearby workers in the event that there is a leak of the sterilant gas ...
Plaintiffs sued Sterigenics and Sotera Health LLC over its use of ethylene oxide, a chemical said to cause cancer, according to the U.S. Environmental Protection Agency. The plant, located near ...
Anprolene is a registered trade name for ethylene oxide that belongs to Andersen Sterilizers.. Harold Willids Andersen invented Anprolene in 1967 and used plastic bags and small ampoules, hence, substantially less ethylene oxide (EtO) than traditional chamber type sterilizers which employ tanks of EtO.
Part 7: Ethylene oxide sterilization residuals Part 8: Selection of reference materials (withdrawn) Part 9: Framework for identification and quantification of potential degradation products Part 10: Tests for skin sensitization Part 11: Tests for systemic toxicity Part 12: Sample preparation and reference materials (available in English only)
Ads
related to: sterilization by ethylene oxide