When your concentration changes from w/v to v/v
it true
Submitted 2 days ago by fossilesque@mander.xyz to science_memes@mander.xyz
https://mander.xyz/pictrs/image/9a079d64-0bbf-4344-8dcb-39d8d8210931.jpeg
Comments
Midnitte@beehaw.org 2 days ago
anothercatgirl@lemmy.blahaj.zone 1 day ago
I prefer w/w concentration for my mixtures.
Midnitte@beehaw.org 1 day ago
Once had a QC method that did this where you had to weigh into a VF, and then weigh the 100g of water… because the difference between 100mL and 100g is apparently a big deal.
floo@retrolemmy.com 2 days ago
That’s just a shift from production to logistics.
WalrusDragonOnABike@reddthat.com 1 day ago
Shout-out to my labmate who couldn’t use a micropipette correctly but didn’t know it, ruining data from collaborative projects with people on multiple occasions.