Author : OECD
Release : 2017-10-09
Genre :
Kind : eBook
Book Rating : 125/5 ( reviews)
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 247: Bumblebee, Acute Oral Toxicity Test by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 247: Bumblebee, Acute Oral Toxicity Test written by OECD. This book was released on 2017-10-09. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline describes a method to assess effects of a test chemical on the phagocytotic activity of activated sludge containing protozoan organisms under defined conditions in the presence of different concentrations of the test chemical. The principle of biological sewage-treatment ...