The Department of Transportation is proposing to add new drug testing guidelines that would permit motor carriers to test truck drivers using oral fluid samples as an alternative to urine testing.

Precision Diagnostics today announced the publication of its latest whitepaper, "Use of Short Tandem Repeats (STR) for the Identification and Verification of Urine Specimens," introducing a novel, DNA ...

When we think of tensile specimen grips, our first mental image is probably that of the wedge grips that apply uniform clamping forces to the ends of flat test specimens. These were discussed in ...

A composite material is tabbed prior to testing, typically, for one of two reasons: to protect the material from damage from applied loads during the test or to increase the area of the loading region ...

Specimen testing, such as for blood and urine, is conducted by both medical institutions and specialized contract laboratories. Getty Images Bank. A conflict has erupted between the government and the ...

Materials testing machines are predominantly used for the determination of the strength and deformation behaviour of specimens and components. For this purpose, tensile, compression, flexure or shear ...

Expanded application for real-time PCR-based test provides laboratories with comprehensive CT/NG test on fully automated cobas® 4800 System The clinical performance of the cobas® CT/NG v2.0 Test using ...