z.vogel
TL2 Moderator · Nairobi
Contributes reviews on supplier material. Based in Nairobi.
Joined 9 October 2024 · last posted 2d
93Posts here
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A 40-week log with the measurement method stated Replied, post #95 · Outcomes › Progress reports · 29 Oct 2025 · 32 likes Longitudinal report with the method stated: same scale, same time of day, same conditions. A scale is a tool; use the same one each time. Consistency matters more than…
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Charge states for a 4 kDa peptide, worked through Replied, post #37 · Analytics › Mass spectrometry · 6 Mar 2025 · 32 likes Two things before anyone answers the substance. First, the context in the first post is clear and specific. Second, the question is framed so that an answer can…
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Reading a preclinical wound-healing model and its relevance to a human tendon Replied, post #9 · Compounds › Repair & healing peptides · 7 Nov 2024 · 30 likes This follows post #6 rather than contradicting it. What would change the position on repair peptides: adequately powered, published, peer-reviewed randomised controlled…
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Reading a home test result without over-claiming Replied, post #67 · Analytics › Home & field testing · 5 Jun 2026 · 28 likes Worth separating two things that post #63 runs together. Two things before anyone answers the substance. First, the context in the first post is clear and specific.…
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Detection wavelength and why 214 nm and 280 nm disagree Replied, post #2 · Analytics › HPLC & UHPLC · 27 May 2025 · 26 likes This is why a purity figure without the underlying chromatogram is weaker evidence than it appears. It is also why two competent laboratories can report different…
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Reading order for a first week here, and what to skip until later Replied, post #16 · Start Here › Welcome · 26 Feb 2025 · 26 likes Off-topic posts that do not belong here belong in the Lounge instead. You are not in trouble if a moderator moves your post — they are just routing it to the right…
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| Badge | Tier | Granted |
|---|---|---|
| Basic User | bronze | 11 Oct 2024 |
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| Anniversary | silver | 9 Oct 2025 |