a.kowalczyk
TL2 Regular · Kraków, PL
Reads carefully, cites properly, posts rarely.
Joined 22 October 2024 · last posted 4d
82Posts here
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Retatrutide dose escalation in the published trials Replied, post #68 · Compounds › Retatrutide · 30 Mar 2025 · 33 likes Two things before anyone answers the substance. First, the context in the first post is clear and specific. Second, the question is framed so that an answer can…
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[2026 update] Charge states for a 4 kDa peptide, worked through Replied, post #120 · Analytics › Mass spectrometry · 27 Apr 2026 · 29 likes Worth separating two things that post #116 runs together. Desalting before analysis: some samples need desalting to remove salts that suppress the peptide signal.…
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Second pass at: Triple agonism: additive, synergistic, or neither? Replied, post #69 · Compounds › Retatrutide · 23 Jun 2025 · 29 likes Triple agonism: is the effect additive, synergistic, or neither? A phase 2 comparison of tirzepatide (dual) to retatrutide (triple) would answer that question. The…
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Revisiting: Hepatic effects of glucagon receptor agonism: the mechanistic worry Replied, post #11 · Compounds › Retatrutide · 23 Jul 2026 · 26 likes post #10 answers the question as asked. The question underneath it is different. Phase 2 sample sizes are not adequate for safety characterisation of a novel triple…
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How Janoshik, Medutest, PeptideMeter and VendorInvestigate differ — a second dataset Replied, post #37 · Sourcing › Independent verification · 7 Apr 2026 · 26 likes For anyone arriving from a search: the marked solution above is the direct answer, and the replies underneath it add the caveats that make it safe to use.
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Promotion criteria, and the one that stops most nominations Replied, post #11 · Documentation › Doc review · 2 Jul 2024 · 24 likes This follows post #8 rather than contradicting it. Review of promoted topics: when a topic is nominated for promotion to a maintained documentation page, the draft is…
Where this member posts
Badges earned, in order
| Badge | Tier | Granted |
|---|---|---|
| Read the Guidelines | bronze | 23 Oct 2024 |
| Basic User | bronze | 24 Oct 2024 |
| First Reply | bronze | 24 Oct 2024 |
| First Topic | bronze | 29 Oct 2024 |
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| Welcome | bronze | 3 Nov 2024 |
| Asked Well | bronze | 7 Nov 2024 |
| First Quote | bronze | 9 Nov 2024 |
| Member | bronze | 11 Nov 2024 |
| Generous | bronze | 23 Nov 2024 |
| Sourced | bronze | 7 Dec 2024 |
| Nice Post | bronze | 18 Dec 2024 |
| First Tag | bronze | 28 Dec 2024 |
| Welcoming | silver | 9 Jan 2025 |
| Editor | bronze | 14 Jan 2025 |
| Reader | bronze | 31 Jan 2025 |
| First Solution | bronze | 31 Jan 2025 |
| Good Post | silver | 8 Jun 2025 |
| Thank You | silver | 5 Jul 2025 |
| Anniversary | silver | 22 Oct 2025 |