Sentence examples similar to verified negative for from inspiring English sources

Control reactions lacking enzyme were verified negative.

All of them were verified for being negative for hepatitis B, hepatitis C, and HIV-1 and -2 viruses.

Before study inclusion, the patients were either detoxified, which was verified by negative urine tests for alcohol, opioids, central stimulants (amphetamines, methamphetamines, and cocaine), benzodiazepines, and cannabis; or they spent a minimum of 14 days in detoxification to establish baseline values not influenced by withdrawal symptoms.

Using panel data from 30 Chinese provinces for the period from y2002 to y2014, the model verified the negative effect of environmental pollution on public health.

Your editorial verified my negative judgment because it cited chapter and verse about President Bush's ineptitude and lack of vision.

The formation of fibrils was verified by negative stain electron microscopy.

Albeit the impact of gender and age are negative for verified animal health status and food safety certification license in both locations.

It that paper was verified that, at negative stress ratios, crack closure changes with Pmax, for the same R ratio.

Primary CAF features were verified by IF for a positive αSMA staining and a negative CK19 staining.

In order to verify the negative group (HPV−CYTO−), random invitations for colposcopy were regularly sent to women with both tests negative during the study.

At that time, all female subjects had a urine test for pregnancy to verify a negative result.