Bettersize Instruments Launches New BeSEC: An Absolute Molecular Weight Analyzer for SEC/GPC Systems

BeSEC, Setting a New Standard for Absolute Molecular Weight Analysis for SEC/GPC Systems. COSTA MESA, CA, UNITED ...
USA Today

Fact check: False claim that weight of CO2 molecule means it can't rise or cause warming

An image attached to Jan. 12 Instagram post (direct link, archive link) shows clouds spelling out "CO2" against a blue sky. "CO2 has a molecular weight of just over 44 while air – mainly oxygen and ...