k.batista

TL2 · Graz

Contributes reviews on supplier material. Based in Graz.

Joined 3 September 2025 · last posted 8d

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Private prescribing in the UK: what is actually involved Replied, post #70 · Regional › UK & Ireland · 20 Jul 2026 · 27 likes I had written a reply contradicting post #67 and deleted it. Here is what survived. The most useful reply I ever got about private prescribing was a request to state my…
Rewriting my first post: a before-and-after, with commentary — what changed since Replied, post #17 · Start Here › How to Ask · 18 Jul 2026 · 0 likes Avoid "any advice?" at the end. It is so generic that people do not know which part of the post it refers to. Pick the specific part and ask that specific question…
Spreadsheets: an appreciation — what changed since Replied, post #97 · Lounge › Off topic · 11 Jul 2026 · 24 likes An update on my earlier Spreadsheets post: the pattern held for another six weeks and then stopped, which I did not predict and cannot explain.
Asking a follow-up: new topic or new reply? Replied, post #39 · Start Here › How to Ask · 5 Jul 2026 · 27 likes Post #35 and I disagree about the size of the effect, not about the direction. Asking a follow-up: new topic or reply in the old one? If the answer depends on the…
Follow-up: Comparing two chromatograms from different laboratories, properly Replied, post #53 · Analytics › HPLC & UHPLC · 2 Jul 2026 · 0 likes Narrowing post #52, because the general version has more than one answer. Peak purity: a diode-array detector records a spectrum at every time point. If a peak contains…
Revisiting: The best-written scientific paper you have read Replied, post #53 · Lounge › Off topic · 26 Jun 2026 · 3 likes One caution on best-written scientific paper: everything above assumes the underlying documentation is what it claims to be. That assumption is doing real work and is…
Second pass at: Which categories are strict and which are relaxed, honestly Replied, post #79 · Start Here › Welcome · 21 Jun 2026 · 25 likes The tag pages are usually a better entry point than the categories for a first read. A tag cuts across categories, so following one shows you how the same subject is…
Micronutrient adequacy at low total intake Replied, post #68 · Nutrition & Training › Protein & intake · 12 Jun 2026 · 3 likes Adding the measurement that post #67 says would settle it. Temperature and texture change what is tolerable for a lot of people during the first weeks, and that is…
Second pass at: Temperature logging at home: what is worth the effort Replied, post #8 · Practice › Storage & stability · 5 Jun 2026 · 3 likes Reconstituted material carried in a bag for a day is a temperature excursion even in a cool climate. Where that matters is cumulative exposure over weeks rather than a…
A certificate whose chromatogram axes do not match its stated method — one year on Replied, post #19 · Sourcing › Red flags · 3 Jun 2026 · 2 likes Adding the measurement that post #18 says would settle it. Documentation quality as a signal: a supplier that reports method identifiers, distinguishes specification…
Revisiting: Mean kinetic temperature explained without the mathematics Replied, post #48 · Practice › Storage & stability · 1 Jun 2026 · 9 likes Answering the Mean kinetic temperature question as asked, then the question I think is meant. As asked: yes, with the qualification below. As meant: it depends on how…
Secretagogues and glucose tolerance: the mechanistic concern Replied, post #17 · Compounds › Secretagogues & GH axis · 30 May 2026 · 24 likes Agreed, and I will stop repeating the version of this I had been repeating.