mathematic

  1. dark_side_of_chemistry

    calculation of proportions example of mephedrone synthesis

    Hello all . in this thread I would like to present the basics of calculating proportions on the example of mephedrone synthesis calculations. at the very beginning I will start with the fact that proportion counting is one of the main steps before starting work when carrying out any laboratory...
  • Free product samples

    Testing products from new vendors and manufacturers.

    Get free samples for testing now!

  • Always stay in touch with BB forum. Element/Matrix.

    Connect notifications to always stay in touch with the forum!

    Connect

  • The BB Forum team is looking for cooperation:

    • Traffic arbitrage specialists
    • Spammers
    • Advertising agencies
    • Bloggers/Vloggers
    • TOR sites directories
    • Creative people who can create viral content
    • Administrators of Telegram Channels and Groups

      We will pay more for your traffic than our competitors! $0.1 per visitor!!!If you are interested in, write to the administrator.
Top