University of Florida scientists have rolled out a DNA "tripwire" that can flag two notoriously stealthy invasive fish from just a few drops of canal water, giving Florida a new early-warning system ...

Direct detection of base sequence in duplex nucleic acid has long been an unfulfilled objective. Ingeneus Research will publish "Heteropolymeric Triplex-Based Genomic Assay® to Detect Pathogens or ...

The changing technology landscape will affect the BioWatch program. This chapter comments on additional assay performance considerations that arise from the use of multiplexed real-time polymerase ...

PLEASANTON, Calif., Oct. 4 /PRNewswire/ -- Roche (SIX: RO, ROG; OTCQX: RHHBY) announced today that the cobas® TaqScreen DPX Test for use on the cobas s 201 system is now available with the CE Mark. It ...

PLEASANTON, Calif., Feb. 4, 2011 /PRNewswire/ -- Roche (SIX: RO, ROG; Pink Sheets: RHHBY) announced today that the cobas® TaqScreen DPX Test for use on the cobas s 201 system is now available in the ...

Designing reproducible PCR assays involves optimizing multiple moving targets, from standardizing each component in sometimes minute reaction volumes to planning ahead to ensure long-term and secure ...

A polymerase chain reaction (PCR) test detects genetic material from a pathogen or abnormal cell sample. Ways of collecting samples include a nasal swab, a saliva swab, or taking a sample of blood.