Fig. 2 a, Circular Filter Paper; b, do. folded once; c, do. folded twice;d, opened out into cone filtration. A funnel is fitted with filter paper, foldedas explained above; the mixture is then poured on tothe funnel (fig. 3), and the liquid (with any matter in solution) passes through. Theuse of a…
Nature study -- Juvenile literature · Natural history -- Tropics · Natural history -- Jamaica
Internet Archive · Biodiversity Heritage Library · Public Domain Mark 1.0. Free to use for anything.
