Thinking out loud about this: reconstitution is the most under-discussed thing on this board. The failure modes I have actually seen posted here, in order of frequency.…
units
Every GLP Research Hub submission tagged to units, ranked by score. Discussed in 1 community.
Asking properly rather than in a comment on somebody else’s thread: how much of what we believe about bacteriostatic water actually comes from units threads. Shook the…
Something I keep coming back to: the dead space advice in here is 2 years out of date. Pulling the figures out of the title: 2 years. All of it is written down as it…
the units advice in here is 2 years out of date, and I am aware this is a minority view on this board. Hard numbers: 2 years. Anything softer than that is flagged as an…
Sigma-Aldrich — certified reference materials
Reference standards, analytical reagents and system-suitability material. If you are running your own method, start with a known.
Reference standardsSomething I keep coming back to: cored the stopper on day 9. rotate your puncture site. Asked SSA what volume they reconstitute to for their own stability testing and…
Posting this as a discussion rather than a claim: the insulin syringe question that gets asked weekly, answered properly. Why "more water" keeps confusing people,…
Asking properly rather than in a comment on somebody else’s thread: help me understand insulin syringe, I have read the wiki twice. Shook the first vial because nobody…