modified media / culture media / electronic counting device / conducted multi-site / stainless steel / improved media / chemicals / sterilization equipment / /
Organization
American Chemical Society / American Society for Testing and Materials / National Institute of Standards and Technology / Department of the Interior / EPA United States Environmental Protection Agency office of Science and Technology Washington DC / National Technical Advisory Committee / Federal Water Pollution Control Administration / Committee on Analytical Reagents / U.S. Environmental Protection Agency / Environmental Protection Agency / /
Person
Deliver / /
Position
T.D. / SAFETY PRECAUTIONS The analyst/technician / /
EPA United States Environmental Protection Agency