When it truly is near the mouth, position the flask on a flat surface area and use a gloved hand or tweezers to choose up the stir bar. Moving the magnet far too rapidly could cause the stir bar to tumble back again down to the solution. This may cause https://cristianjhhdz.bleepblogs.com/36729678/the-smart-trick-of-microdose-lsd-shipping-to-us-that-no-one-is-discussing