s.kimani

TL2 · Salvador

Contributes reviews on supplier material. Based in Salvador.

Joined 30 September 2024 · last posted 1d

84Posts here

1Topics

0Solutions

1.7kLikes received

969Likes given

24Badges

206Days visited

4.3kPosts read

Recent activity

Full stream

Reading U-100 graduations, with a conversion table Replied, post #42 · Devices › Syringes & needles · 27 Jul 2026 · 0 likes If your calculated volume is under two graduations, choose a lower concentration rather than trying to read between marks. Precision comes from the preparation, not the…
Named, unnamed and unspecified impurities as regulatory categories — the long version Replied, post #118 · Analytics › Impurities & related substances · 27 Jul 2026 · 0 likes Storage-related degradation and synthesis-related impurity look different on a chromatogram. A growing oxidation peak over time is not a manufacturing finding.
What is genuinely unknown about long-term amylin agonism Replied, post #92 · Compounds › Cagrilintide & amylin analogues · 27 Jul 2026 · 1 like On storage: aggregation-prone peptides are the ones where repeated warming and cooling does the most damage, and where a solution that looks fine may already have…
Asking a follow-up: new topic or new reply? Replied, post #67 · Start Here › How to Ask · 23 Jul 2026 · 0 likes This follows post #66 rather than contradicting it. Context that matters: compound, how long in, current dose, relevant history. Context that does not matter: how you…
Follow-up: Prior authorisation: what the criteria usually require Replied, post #72 · Access › Insurance & coverage · 13 Jul 2026 · 16 likes On post #68 — agreed on the reasoning, with one qualification. Whatever the answer on Prior authorisation turns out to be, the method for getting there is the same:…
Fasting versus non-fasting and which tests care Replied, post #64 · Clinical › Bloodwork · 7 Jul 2026 · 16 likes Analytical imprecision: any measurement has an error margin. A small difference in consecutive tests is usually measurement noise, not a real change. Knowing the…
Request: a per-category review queue Replied, post #84 · Meta › Feature requests · 6 Jul 2026 · 4 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…
How much context is too much context in a first post? Replied, post #21 · Start Here › How to Ask · 6 Jul 2026 · 0 likes Post #18 describes the usual case. This is about the unusual one. Chromatography questions need the method before anything else: column, gradient, wavelength, injection…
A single out-of-range value on an otherwise normal panel Replied, post #68 · Clinical › Bloodwork · 4 Jul 2026 · 20 likes On single out-of-range value the community has more anecdote than the confidence in this thread implies, and I include my own contribution in that.
Micronutrient adequacy at low total intake Replied, post #84 · Nutrition & Training › Protein & intake · 13 Jun 2026 · 10 likes Micronutrient adequacy becomes a real question at very low total intake and is much less discussed than protein.
Comparing prices across jurisdictions without misleading yourself Replied, post #65 · Access › Pricing · 11 Jun 2026 · 9 likes I read post #63 twice before replying, because I had assumed the opposite. Pharmacy acquisition cost: a pharmacy pays less than the patient pays, even at insurance…
A reconstituted vial's beyond-use date and the reasoning behind common figures Replied, post #52 · Practice › Storage & stability · 5 Jun 2026 · 12 likes Post #49 answers the question as asked. The question underneath it is different. Temperature excursions: if a vial sat at room temperature for a time, the question is…