Doctors Date First COVID-19 Case in France to Late December
Doctors Date First COVID-19 Case in France to Late December
A retrospective analysis of stored respiratory samples shows one patient could have been infected with SARS-CoV-2 weeks before the coronavirus was thought to have arrived in France, but a critic of the result questions whether the sample was contaminated.
Doctors Date First COVID-19 Case in France to Late December
Doctors Date First COVID-19 Case in France to Late December

A retrospective analysis of stored respiratory samples shows one patient could have been infected with SARS-CoV-2 weeks before the coronavirus was thought to have arrived in France, but a critic of the result questions whether the sample was contaminated.

A retrospective analysis of stored respiratory samples shows one patient could have been infected with SARS-CoV-2 weeks before the coronavirus was thought to have arrived in France, but a critic of the result questions whether the sample was contaminated.

sample preservation
MilliporeSigma: Dialfiltration vs. Dialysis
MilliporeSigma: Dialfiltration vs. Dialysis
The Scientist Creative Services Team | Nov 21, 2019
Diafiltration and dialysis can be used to exchange buffer in different ways. Learn more about when to use each in the video below.
Spoiler Alert
Spoiler Alert
Wudan Yan | Feb 29, 2016
How to store microbiome samples without losing or altering diversity