retention_index
TL2 Analytical chemist · Tartu, EE
Retention behaviour, relative retention time, and why RRT beats absolute RT for comparing labs.
Joined 6 December 2024 · last posted 2d · groups: analytical-chemists
66Posts here
2Topics
0Solutions
162Likes received
109Likes given
21Badges
60Days visited
481Posts read
Most-liked posts
-
Request: show the solution author in the topic list — what changed since Replied, post #66 · Meta › Feature requests · 3 May 2026 · 29 likes Request: an export of my own posts. Not for any dramatic reason — I want to search my own history offline, and site search is optimised for finding other people's…
-
Nausea profile of amylin analogues compared with GLP-1 agonists Replied, post #56 · Compounds › Cagrilintide & amylin analogues · 10 Mar 2026 · 29 likes Answering the question post #52 raises rather than the one it answers. Nausea profile of amylin analogues: the historical agent pramlintide required multiple daily…
-
Hepatic impairment and the absence of data Replied, post #12 · Clinical › Special populations · 14 Aug 2025 · 29 likes Answering the question post #11 raises rather than the one it answers. Body weight at the extremes of the studied range affects exposure and the trials rarely reported…
-
Gallbladder disease risk with rapid weight loss Replied, post #2 · Clinical › Comorbidities · 17 Aug 2024 · 26 likes Two people in this thread mean different things by gallbladder disease risk and are disagreeing about the definition while believing they are disagreeing about the…
-
Half-life, steady state, and accumulation worked through — a second dataset Replied, post #10 · Pharmacology › Pharmacokinetics · 28 Oct 2025 · 25 likes Albumin binding: semaglutide binds albumin through a fatty side chain, which sequesters the free form and extends the half-life. Tirzepatide also has albumin binding…
-
Second pass at: Albumin binding and how it produces a long half-life Replied, post #2 · Pharmacology › Pharmacokinetics · 1 Aug 2024 · 25 likes I had written a reply contradicting the opening post and deleted it. Here is what survived. Counterpoint on Albumin binding, offered without confidence: the same…
Where this member posts
Badges earned, in order
| Badge | Tier | Granted |
|---|---|---|
| Basic User | bronze | 9 Dec 2024 |
| Read the Guidelines | bronze | 9 Dec 2024 |
| First Reply | bronze | 12 Dec 2024 |
| First Topic | bronze | 16 Dec 2024 |
| Welcome | bronze | 18 Dec 2024 |
| Asked Well | bronze | 22 Dec 2024 |
| First Quote | bronze | 25 Dec 2024 |
| First Link | bronze | 7 Jan 2025 |
| First Chromatogram | bronze | 26 Jan 2025 |
| Member | bronze | 27 Jan 2025 |
| First Tag | bronze | 1 Feb 2025 |
| Good Post | silver | 14 Feb 2025 |
| Sourced | bronze | 11 Mar 2025 |
| Nice Post | bronze | 12 Mar 2025 |
| Reader | bronze | 16 Mar 2025 |
| Editor | bronze | 15 Apr 2025 |
| Method First | silver | 9 May 2025 |
| Reads a COA | silver | 29 May 2025 |
| Wiki Maintainer | gold | 6 Jun 2025 |
| First Vendor Report | bronze | 6 Aug 2025 |
| Anniversary | silver | 6 Dec 2025 |