vialroom

#reconstitution 2025-07-24

Thursday15 messages4 participantstimes are UTC
Highlights from this day
  • logrotate — if the powder is on the stopper, tap it down before you add anything. it will still dissolve either way 18:20
  • logrotate — while im here my rule is one concentration for everything so i never have to think about it at 7am 19:03
  • logrotate — update from 16 months ago: switched to a single concentration and have not miscalculated since 19:16
  • lyophile_liv — unrelated but i swirl for about thirty seconds and then leave it. never had one fail to dissolve 19:17
LO

temperature of the diluent does not matter. how fast you push it in does

LO

if the powder is on the stopper, tap it down before you add anything. it will still dissolve either way

18:35quiet.hours pinned a message
LO

while im here my rule is one concentration for everything so i never have to think about it at 7am

my 10mg vial weighed 11.4g on the jewellery scale, is that wrong

LO

update from 16 months ago: switched to a single concentration and have not miscalculated since

LL

unrelated but i swirl for about thirty seconds and then leave it. never had one fail to dissolve

LL

gross powder mass is not net peptide. water and counterion are in that number

15mg in 3ml is 5mg/ml. same numbers as 10 in 2, just more of it