ka.haddad
TL2 Moderator · Dhaka
Contributes reviews on supplier material. Based in Dhaka.
Joined 10 May 2025 · last posted 7d
91Posts here
4Topics
0Solutions
115Likes received
168Likes given
18Badges
69Days visited
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The storage lookup and where its data comes from Replied, post #9 · Data & Tools › Calculators · 13 Aug 2025 · 33 likes I read post #7 twice before replying, because I had assumed the opposite. Storage lookup: which conditions (temperature, time) are you considering storing in, and how…
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A widely repeated interaction claim that turns out to be unsupported — what changed since Replied, post #82 · Practice › Interactions · 10 Jul 2026 · 32 likes Picking up post #79: that is the part I would want checked first. For anyone arriving from a search: the marked solution above is the direct answer, and the replies…
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What happens after your first post: likes, trust levels, and why none of it matters much… Replied, post #58 · Start Here › Welcome · 18 Oct 2025 · 32 likes Worth separating two things that post #54 runs together. The moderation log is public. Every staff action is logged with the rule cited and the reasoning stated. If you…
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Reconstituting a multi-strength kit without mixing yourself up Replied, post #17 · Practice › Reconstitution · 2 Jan 2025 · 31 likes Choosing a concentration on purpose rather than by accident: starting with "I want to draw 0.5 mL per dose" and working backward to the required concentration is more…
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Shoulders, tangent skims, and defensible integration — the long version Replied, post #17 · Analytics › HPLC & UHPLC · 20 Mar 2026 · 29 likes Before anything else: what was the gradient, and at what wavelength? Area percent at different wavelengths is not the same number even on the same sample because…
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Coverage in the US: a map of the usual obstacles Replied, post #4 · Regional › North America · 24 Oct 2025 · 28 likes I disagree with the reply above, and I think the disagreement is substantive rather than terminological. The distinction being drawn does not survive when you look at…
Where this member posts
Badges earned, in order
| Badge | Tier | Granted |
|---|---|---|
| Welcome | bronze | 12 May 2025 |
| Basic User | bronze | 13 May 2025 |
| First Reply | bronze | 13 May 2025 |
| Read the Guidelines | bronze | 13 May 2025 |
| First Link | bronze | 25 May 2025 |
| Member | bronze | 7 Jun 2025 |
| First Quote | bronze | 7 Jun 2025 |
| First Topic | bronze | 9 Jun 2025 |
| Editor | bronze | 10 Jun 2025 |
| Asked Well | bronze | 12 Jun 2025 |
| Reader | bronze | 29 Jun 2025 |
| First Tag | bronze | 1 Jul 2025 |
| Sourced | bronze | 28 Aug 2025 |
| Nice Post | bronze | 27 Sep 2025 |
| Nice Topic | bronze | 2 Nov 2025 |
| Good Post | silver | 5 Mar 2026 |
| Anniversary | silver | 10 May 2026 |
| De-escalator | gold | 27 Jul 2026 |