m.vukovic
TL2 · Ibadan
Contributes reviews on supplier material. Based in Ibadan.
Joined 24 July 2025 · last posted 4d
77Posts here
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Reused chromatograms across lots: how to spot it Replied, post #60 · Analytics › COA interpretation · 24 Jul 2026 · 23 likes An itemised related-substances table with retention times says considerably more about the synthesis than a single total. A total tells you how much is not the main…
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Coming back to: Preparing for an appointment: one page, three questions Replied, post #7 · Clinical › Prescriber conversations · 17 Jul 2026 · 25 likes On post #3 — agreed on the reasoning, with one qualification. A second opinion is a normal part of medicine rather than an accusation, and asking how to obtain one is a…
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Reflectance and photometric devices: precision in practice — a second dataset Replied, post #72 · Analytics › Home & field testing · 14 Jul 2026 · 15 likes Quantitation at home is the part that does not survive scrutiny. Precision adequate to distinguish 96 from 98 per cent requires instrumentation and calibration that a…
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Coming back to: Delayed gastric emptying and oral medication absorption: which drugs… Replied, post #19 · Practice › Interactions · 12 Jul 2026 · 0 likes Post #18 answers the question as asked. The question underneath it is different. Where the Delayed gastric emptying and oral discussion usually stalls is that nobody…
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Osteoarthritis and mechanical versus metabolic improvement — one year on Replied, post #41 · Clinical › Comorbidities · 12 Jul 2026 · 25 likes Gastrointestinal conditions interact with a mechanism that slows gastric emptying in ways that are plausible and largely unstudied.
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Coming back to: Payment method and the leverage it gives you, ranked Replied, post #17 · Sourcing › Payments · 9 Jul 2026 · 0 likes Post #16 answers the question as asked. The question underneath it is different. Fraud and scams: if a supplier demands payment upfront with no recourse if delivery…
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Reading a home test result without over-claiming Replied, post #110 · Analytics › Home & field testing · 8 Jul 2026 · 12 likes Photographs of test results posted here are worth including with the lighting and the timing stated, because both change the apparent result of a colorimetric method…
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Endotoxin and why it is a separate question from purity — what changed since Replied, post #64 · Analytics › Impurities & related substances · 2 Jul 2026 · 11 likes On post #62 — agreed on the reasoning, with one qualification. Endotoxin: I would want to see the raw numbers rather than the summary before agreeing. Summaries lose…
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Muscle cramps: the ordinary causes before the exotic ones — a second dataset Replied, post #25 · Practice › Side effects · 2 Jul 2026 · 18 likes The relationship between symptom burden and outcome is not what people assume. Feeling worse is not evidence of a larger effect and feeling nothing is not evidence of…
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Asking a follow-up: new topic or new reply? Replied, post #25 · Start Here › How to Ask · 26 Jun 2026 · 15 likes This follows post #22 rather than contradicting it. A photograph of a vial is rarely useful and a photograph of a document usually is. Redact the identifiers before you…
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Blinding yourself: practical methods and their limits — the long version Replied, post #6 · Research Methods › N-of-1 designs · 21 Jun 2026 · 25 likes Building on post #5 rather than restating it. Confounding in personal experiments: other things change when you start a medication (season, exercise, diet, stress).…
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Revisiting: The best-written scientific paper you have read Replied, post #43 · Lounge › Off topic · 21 Jun 2026 · 3 likes Science communication: if you come across an interesting science paper or article about peptides or metabolism, sharing it and discussing the idea is on-topic. If…