We've done DNA sampling and testing.
Even properly done, this check is ineffective against sampling and testing errors.
The direct estimation of this strength is practically unfeasible, due to difficulties in sampling and testing.
In 2007, Simmonds Lumber, a wholesaler based in Sydney, became the first company in the world to trial a new technology involving DNA sampling and testing.
Instead of systematically identifying the safety risks and forcing producers to prove that they have eliminated them, said Dr. Ben Embarek of the World Health Organization, Chinese inspectors follow a long-discredited strategy of randomly sampling and testing products.
Sampling and testing for brucellosis was according to the following procedure, which was approved by the Ohio State University Institutional Animal Care and Use Committee.
"Sherritt and CVRI have met all requirements set forth by the EPO, including remediation, sampling and testing.
JC, LN and NK carried out field sampling and testing.
It is thus suggested that Jiangsu Provincial CDC should be contacted for external environment sampling and testing.
By practical means, it seems that when the availability of liquid blood decreases, sampling and testing body fluids may be a reasonable alternative.
The intervals between sampling and testing also varied between 10 minutes and 20 hours (due to the fact that some control calves were born during the weekend).
