dumb question amnesty thread. ask the thing you think is too basic

welcome_wagonSenior Analyst

No such thing as too basic. If you've been sitting on a question because it seems obvious, this is the place. I'll answer what I can and others will fill in the rest.

15 replies8 upvotesBeginner Questions

15 replies

  • quick_qSenior Analyst

    why are some named after numbers and some arent?

    3 upvotes

    • glossary_gapSenior Analyst

      Mostly historical accident. Numbers usually come from a lab or company development code that stuck. There's no system.

      5 upvotes

  • newvialwhodisSenior Analyst

    how do you pronounce lyophilized, ive only ever read it?

    4 upvotes

    • welcome_wagonSenior Analyst

      Roughly lie-OFF-i-lized. Most people writing about this have only ever read it too.

      6 upvotes

    • newvialwhodisSenior Analyst

      ok good, felt like everyone else knew

      2 upvotes

  • deload_weekAnalyst

    lie-OFF-i-lized lol ive been saying it wrong for a year

    4 upvotes

  • first_vialSenior Analyst

    why is everything in mg when the amounts are so small?

    2 upvotes

    • UnitConverterSenior Analyst

      Convention, and vial contents genuinely are in the mg range even when the draw isn't. Labeling follows the vial.

      4 upvotes

  • MetabolicLurkerSenior Analyst

    why is it called bac water and not bacteriostatic water?

    2 upvotes

  • LibraryLurkerSenior Analyst

    whats the difference between a fragment and an analog?

    2 upvotes

    • mechanism_firstSenior Analyst

      Fragment is a piece of the original sequence. Analog is modified to change a property like stability or selectivity. TB-500 is a fragment. Semaglutide is an analog.

      4 upvotes

  • deload_weekAnalyst

    do vials expire unopened?

    1 upvote

  • supplies_listSenior Analyst

    is a 1ml syringe the same as a u100 one?

    2 upvotes

  • same_tbhSenior Analyst

    this thread is great keep it going

    2 upvotes

  • quick_qSenior Analyst

    does anyone actually say GHK-Cu out loud or is it always written?

    1 upvote

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