vialroom

#reconstitution 2026-03-24

Tuesday16 messages4 participantstimes are UTC
Highlights from this day
  • sasha_stacks — lyophilised powder is far more robust than people think. it is the solution that is fragile, i have it written down somewhere 08:57
  • sasha_stacks — the jewellery scale is a good habit but calibrate it, they drift badly 08:58
  • sasha_stacks — coming back after 26 months, has the pinned recon volume advice changed a 3ml syringe for the diluent and a u100 for the dose is the setup most people here end up with 10:46
SS

you can absolutely just always use 2ml, and honestly most of us should, your mileage will differ

lyophilised powder is far more robust than people think. it is the solution that is fragile, i have it written down somewhere

the jewellery scale is a good habit but calibrate it, they drift badly

🎉21😂1

do i swirl for a specific length of time or just until its clear

PS

right so im getting bubbles in the barrel every single time, what am i doing wrong

PS

i have never once regretted using a rounder number and a slightly bigger volume

SS

bacteriostatic water for anything multi-use. sterile water has no preservative in it at all, thats one data point

SS

a 3ml syringe for the diluent and a u100 for the dose is the setup most people here end up with

foam is bad

SS

coming back after 26 months, has the pinned recon volume advice changed
a 3ml syringe for the diluent and a u100 for the dose is the setup most people here end up with

[edited]

*PeptideMeter not the other one

update from 5 months ago: switched to a single concentration and have not miscalculated since

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