v.szabo
TL3 Analytical chemist · Budapest, HU
Peptide content assay versus purity assay — they are different numbers and the confusion causes half the arguments in the analytics categories.
Joined 25 November 2024 · last posted 4d · groups: analytical-chemists, wiki-editors
34 of 62 badges earned.
Getting started
Read the GuidelinesRead the community guidelines end to end.Granted 27 Nov 2024First ReplyReplied to a topic.Granted 29 Nov 2024WelcomeReceived your first like on a post.Granted 1 Dec 2024First QuoteQuoted another member accurately.Granted 1 Dec 2024First LinkLinked to another topic or document.Granted 3 Dec 2024First TopicCreated your first topic.Granted 23 Dec 2024First TagApplied a tag to your own topic.Granted 30 Dec 2024ReaderRead every post in a topic of more than 100 posts.Granted 29 Jan 2025
Posting
EditorEdited one of your own posts for accuracy.Granted 3 Jan 2025Nice PostReceived 10 likes on a single post.Granted 25 Jan 2025GenerousUsed all of your daily likes.Granted 23 Feb 2025Nice TopicA topic you created received 10 likes on its first post.Granted 24 Feb 2025Relentlessly GenerousUsed all of your daily likes on twenty separate days.Granted 29 May 2025Thank YouReceived 20 likes after giving 10.Granted 20 Jun 2025Good PostReceived 25 likes on a single post.Granted 5 Jul 2025Consistently GenerousUsed all of your daily likes on five separate days.Granted 22 Jul 2025Gives BackReceived 100 likes after giving 100.Granted 10 Jan 2026
Documentation
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Analytics
Reads a COACorrectly interpreted a certificate of analysis in public.Granted 25 Mar 2025First ChromatogramPosted a chromatogram with its method stated.Granted 14 Apr 2025Submitted a SampleSubmitted a sample for independent testing and published the result.Granted 4 Aug 2025Method FirstAsked for the method before discussing a purity number, ten times.Granted 6 Aug 2025Mass AccuracyCorrectly calculated a mass error in ppm and explained its limits.Granted 4 Oct 2025