Memes

45894 readers

1190 users here now

Be civil and nice.
Try not to excessively repost, as a rule of thumb, wait at least 2 months to do it if you have to.

founded 5 years ago

MODERATORS

736

submitted 11 months ago by [email protected] to c/[email protected]

37 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 13 points 11 months ago

Pure by ocular spectroscopy = it looked good enough

Pharma distillation = tossing the chemical and buying a new bottle from Sigma

Retro-retro-Cope rearrangement = no reaction happened, go home and cry