n.serrano
TL2 Moderator · Galway
Contributes reviews on supplier material. Based in Galway.
Joined 20 April 2025 · last posted 5d
94Posts here
2Topics
0Solutions
187Likes received
141Likes given
21Badges
106Days visited
728Posts read
Most-liked posts
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Preprint servers and what screening they do Replied, post #91 · Evidence › Preprints · 16 Mar 2026 · 32 likes Peer review as a filter: published papers have survived a review process that rejects many submissions. Preprints have not. Neither guarantees correctness, but…
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Follow-up: Trifluoroacetate content and its consequences Replied, post #15 · Analytics › Impurities & related substances · 20 Oct 2024 · 31 likes Truncation products: fragments from incomplete synthesis or from degradation. They elute quite differently from the intact peptide because they are much smaller and…
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Coming back to: Amylin analogue mechanism: satiety signalling separate from GLP-1 Replied, post #21 · Compounds › Cagrilintide & amylin analogues · 20 Jul 2025 · 30 likes I disagree with the reply above, and I think the disagreement is substantive rather than terminological. The distinction being drawn does not survive when you look at…
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A supplier that answers analytical questions with restated claims Replied, post #80 · Sourcing › Red flags · 20 May 2025 · 30 likes Picking up post #77: that is the part I would want checked first. Thank you for the correction. I have edited my earlier post with a note rather than silently, so the…
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Pharmacy supply in the UK and the questions you will be asked Replied, post #4 · Regional › UK & Ireland · 6 Jan 2026 · 29 likes On post #2 — agreed on the reasoning, with one qualification. Private prescribing is legal and widespread, including through remote consultation. Pharmacies must…
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The mass-error checker and its intended scope Replied, post #66 · Data & Tools › Calculators · 21 Jun 2024 · 28 likes Units: all calculators explicitly require units to be stated. This prevents the decimal-point errors that come from forgetting units. Always verify units in and out.
Where this member posts
Badges earned, in order
| Badge | Tier | Granted |
|---|---|---|
| Read the Guidelines | bronze | 22 Apr 2025 |
| Basic User | bronze | 23 Apr 2025 |
| First Topic | bronze | 26 Apr 2025 |
| First Quote | bronze | 26 Apr 2025 |
| First Reply | bronze | 27 Apr 2025 |
| Welcome | bronze | 29 Apr 2025 |
| Asked Well | bronze | 6 May 2025 |
| Member | bronze | 7 May 2025 |
| First Link | bronze | 9 May 2025 |
| Nice Post | bronze | 22 May 2025 |
| First Tag | bronze | 12 Jun 2025 |
| Sourced | bronze | 17 Jun 2025 |
| Editor | bronze | 8 Aug 2025 |
| First Vendor Report | bronze | 17 Aug 2025 |
| Reader | bronze | 18 Aug 2025 |
| Welcoming | silver | 29 Sep 2025 |
| Good Post | silver | 23 Oct 2025 |
| Nice Topic | bronze | 10 Nov 2025 |
| Promoted | silver | 2 Jan 2026 |
| De-escalator | gold | 18 Mar 2026 |
| Anniversary | silver | 20 Apr 2026 |