Gels can preserve tissue and bioburden under a tough to remove clear coating. Jurassic Park, the book and movie was based on the notion that mosquitos were so well persevered in amber that dinosaur DNA could be recovered after millions of years. Well, pre-cleaning gels work much the same way, after a short time a sticky skin forms on the gel, trapping the debris beneath and becoming virtually impervious to cleaning. Enter the pre-cleaning gel, easy to use, and convenient, made to prevent soil from drying onto used instruments; is it wet or just an illusion?

There are 54 billion bacterial cells on a single cubic centimeter of the average kitchen sponge. They are breeding grounds for all types of germs and bacteria. A common sponge’s spatial partitioning – the way it’s divided into different sectors of various sizes with a porous absorbent surface – caters to bacteria that prefer isolated environments and those that prefer to be around other organisms as well, making it the best of both worlds for microbial communities...

Over 30 years ago when plastic trays became the fashion for custom graphics trays, Case Medical introduced some too, only to discover that plastic sterilization trays simply make no sense. Even now they are promoted in IFUs and in subtle ways with sterilizer weight restrictions to drive business their way. ...

Does the idea of the conservation of energy make you think of the gas mileage your car gets, or putting on a sweater during the winter, or the low-power LED light bulbs that make you think you’re going blind...