Preservatives challenge test (preservative efficacy test)

Industry best practice antimicrobial efficacy test

Comet conducting tests under very cold conditions in Canada.

An efficiency test is a general test used to determine the rating of the filter

An efficiency test is a general test used to determine the rating of the filter.

There is a major difference between filter leak testing and efficiency testing.

EN16615: 2015 A test for the efficacy of surface Disinfectant Wipes

The house was rated 85 during the energy efficiency test.

The house was rated 85 during the energy efficiency test.

(ii) irradiation at 25 kGy by gamma rays, followed by an effectiveness check;

An efficacy test measures the effect observed on the skin with objective methods and accurate instruments.

The first efficacy trial of a potential HIV vaccine in a developing country starts in Thailand

First human vaccine trial in a developing country begins in Thailand.

But you should make sure that you do the efficiency test before installing a heating system.

The key test of effectiveness was no trace of hepatitis C virus in the bloodstream.