Leiterman
TL3 Regular · Split, HR
Laboratory background. Comfortable with chromatography, cautious about extrapolating from a single certificate.
Joined 29 January 2025 · last posted 12h · groups: analytical-chemists
28 of 62 badges earned.
Getting started
Read the GuidelinesRead the community guidelines end to end.Granted 1 Feb 2025WelcomeReceived your first like on a post.Granted 2 Feb 2025First ReplyReplied to a topic.Granted 7 Feb 2025First TopicCreated your first topic.Granted 9 Feb 2025First QuoteQuoted another member accurately.Granted 26 Feb 2025First LinkLinked to another topic or document.Granted 3 Mar 2025First TagApplied a tag to your own topic.Granted 10 Mar 2025ReaderRead every post in a topic of more than 100 posts.Granted 24 Apr 2025
Posting
EditorEdited one of your own posts for accuracy.Granted 19 Mar 2025GenerousUsed all of your daily likes.Granted 15 Apr 2025Good PostReceived 25 likes on a single post.Granted 6 Jun 2025Nice TopicA topic you created received 10 likes on its first post.Granted 18 Jun 2025Nice PostReceived 10 likes on a single post.Granted 21 Jun 2025Good TopicA topic you created received 25 likes on its first post.Granted 15 Jul 2025Thank YouReceived 20 likes after giving 10.Granted 18 Jul 2025
Analytics
First ChromatogramPosted a chromatogram with its method stated.Granted 2 May 2025Method FirstAsked for the method before discussing a purity number, ten times.Granted 25 May 2025Reads a COACorrectly interpreted a certificate of analysis in public.Granted 29 May 2025Submitted a SampleSubmitted a sample for independent testing and published the result.Granted 10 Jun 2025Mass AccuracyCorrectly calculated a mass error in ppm and explained its limits.Granted 23 Jan 2026