ni.kravchenko

TL2 · Gdańsk

Contributes reviews on supplier material. Based in Gdańsk.

Joined 9 February 2025 · last posted 7d

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How shortages have affected compounding permissions Replied, post #57 · Access › Shortages · 21 Jul 2026 · 0 likes Post #54 is the version of this I will quote in future. One addition. Shortages came up in a thread eighteen months ago and was answered well. I cannot find it, which…
What a certificate commits its issuer to Replied, post #46 · Analytics › COA interpretation · 17 Jul 2026 · 10 likes The arithmetic in post #44 is right; the assumption feeding it is the part to check. The distinction between release testing and characterisation is one industrial…
I have no scientific background — can I still follow the analytics categories? Replied, post #33 · Start Here › Welcome · 5 Jul 2026 · 32 likes Reading counts toward trust level, so lurking is not wasted. That is unusual and it is the reason the levels here track familiarity rather than volume. The part I am…
What consumer-accessible tests can and cannot determine — a second dataset Replied, post #50 · Analytics › Home & field testing · 3 Jul 2026 · 20 likes Documenting home checks with dates and lots makes them accumulate into something. Undocumented ones evaporate and get remembered selectively. The reasoning is more…
Revisiting: Journal club: SURMOUNT-1, read without the press release Replied, post #61 · Evidence › Journal club · 26 Jun 2026 · 4 likes Building on post #60 rather than restating it. The most common failure mode is spending fifty minutes on the effect size and ten on the population. Reversing that ratio…
Why cagrilintide alone is discussed so much less than in combination — does this still… Replied, post #14 · Compounds › Cagrilintide & amylin analogues · 25 Jun 2026 · 10 likes Narrowing post #13, because the general version has more than one answer. Cagrilintide alone is discussed less than in combination because the published data is almost…
Revisiting: How this community labels and discusses unrefereed work Replied, post #2 · marked as the solution · Evidence › Preprints · 15 Jun 2026 · 31 likes Unrefereed work is not worthless and a great deal of it survives review substantially unchanged. That is the accurate framing and it is not a licence to treat it as…
Racemisation and why it is invisible to a mass measurement Replied, post #35 · Analytics › Impurities & related substances · 10 Jun 2026 · 33 likes Truncation products are substantially lower in mass and usually well separated chromatographically, which makes them the easiest class to see and the least likely to be…
Private prescribing in the UK: what is actually involved Replied, post #34 · Regional › UK & Ireland · 9 Jun 2026 · 1 like Two sentences on private prescribing and then I will stop, because the rest is speculation and the thread is better without mine. What is documented is narrow. What is…
Secretagogues and glucose tolerance: the mechanistic concern Replied, post #23 · Compounds › Secretagogues & GH axis · 4 Jun 2026 · 19 likes The arithmetic in post #20 is right; the assumption feeding it is the part to check. Adding the boring version of secretagogues and glucose tolerance, because the…
Historical amylin analogues and what happened to them Replied, post #12 · Compounds › Cagrilintide & amylin analogues · 26 May 2026 · 5 likes Adding the measurement that post #9 says would settle it. Cagrilintide molecular characteristics: it is a synthetic amylin analogue, substituted to prevent the…
Spreadsheets: an appreciation — what changed since Replied, post #47 · Lounge › Off topic · 20 May 2026 · 3 likes Adding a reference point for Spreadsheets. Mine is a single case, collected without controls, and I am posting the method alongside it so it can be discounted…