Thermo Fisher RT-LAMP tests for ID surveillance
April 2022—Thermo Fisher Scientific has launched two reverse transcription loop-mediated isothermal amplification (RT-LAMP)–based solutions for research use only. The Invitrogen Colorimetric ReadiLAMP Kit, SARS-CoV-2, is an off-the-shelf assay designed to provide accurate, robust detection of SARS-CoV-2 from saliva, nasal, or nasopharyngeal swab samples. The kit includes two protocols, one for crude sample types with a 30-minute turnaround time and one for increased sensitivity with purified RNA sample types that has a one-hour turnaround time.