#reconstitution 2026-05-19

foam is bad

weighing the vial before you reconstitute is the only way to catch an underfill, not advice obviously

thats the vacuum

one unit is 0.01ml. 100 units is 1ml. everything else in this channel follows from that

my vial pulled the water in on its own, is that the vacuum or did i do something

a slightly collapsed cake is cosmetic. a puddle in the bottom is not

if you cannot read the mark confidently, your volume is too small. redo it at a lower concentration

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

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

i use bac water even for a single-use vial because it stings less, which is not the reason it exists

round numbers

aim the diluent at the glass wall, not at the powder. it goes in gentler

label the date too. you will not remember which vial is which by week 32

thats 5mg/ml

nobody here should be telling you a dose. we can check your arithmetic, thats a different thing

i have never once regretted using a rounder number and a slightly bigger volume, your mileage will differ

i was wrong about this last year: it is fine to draw cold, it just stings more going in