Sentence examples for certified negative for from inspiring English sources

Samples taken from livestock in countries with endemic foot-and-mouth disease must first be delivered to a government laboratory on Plum Island, N.Y., to be certified negative for foot-and-mouth before they can be released for further testing.

Reference sera, certified negative or positive for SBV-specific antibodies, were kindly provided by Dr. H. Schirrmeier (Friedrich Loeffter Institut, Germany; [ 18]).

124I-IAZGP PET scans were interpreted by a board-certified nuclear medicine physician with lesions, identified from contemporaneous 18F-fluorodeoxyglucose (FDG) PET scans, scored as either positive or negative for 124I-IAZGP uptake.

All proved negative for anthrax.

All were negative for horsemeat.

For instance, since rbST is prohibited for USDA certified organic dairies and the marginal value product of its use would unlikely exceed the marginal factor cost for pasture-based production, expected signs for these systems would be negative for rbST.

Negative controls were negative for all assays.

He is a Senior Member of American Society for Quality (ASQ), Certified Master Black Belt, Certified Manager of Quality / Organizational Excellence, and Certified Reliability Engineer with the ASQ and is also a Certified Quality Engineer with Singapore Quality Institute (SQI).

The government sets aside contracts of under $100,000 for certified small business, for example.

It was certified gold for selling over 50,000 copies.

The album was certified Gold for sales of over 500,000 copies on August 12 , 2013 and certified Platinum for shipments of over 1,000,000 copies on January 8 , 2014