Two Falcon centrifuge tubes used for mixing the Q5 hot start master mix and ARTIC primers in an exact mix before adding a small volume to each covid sample, prior to ARTIC PCR test, made by Corning and used at the Quadram Institute, Norwich, part of the COG-UK network, set up during the COVID-19 pandemic, 2020. centrifuge tube 2020
Centrifuge tube made of chemically toughened glass, 1979 Centrifuge tube made of chemically toughened glass 1979