Contaminant 17


Contaminant 17 : Any substance that enters a system (the environment, human body, food, etc). where it is not normally found. Contaminants are usually referred to in a "negative" sense and include substances that spoil food, pollute the environment or cause other adverse effects
No records Found
afaatim.com copyright © April 2016 Dr.K.R.Kamaal. All rights reserved