Michael

Water Quality Differences & Their Impact On Cleaning

The textbook approach to this (in AAMI TIR34 section 4.2 and AAMI ST79, section 7.6) is to use utility water for every wash phase and use critical water for the final rinse. Many facilities use utility water for all phases. Questions to consider are: If your utility water is on the upper end of the…

Read More

Open Sesame! Chemical Shelf Life and Use Life

How long is your chemical good for after opening the bottle? This question may be posed to a sterile processing technician during an audit or survey resulting in a panicked call to the chemical manufacturer. Surveyors continue to focus on high level disinfectants (HLD) such as gluteraldehydes and OPA products due to issues with misuse…

Read More

Ozone

Noxious