Also known as: PP-, PP.
PP stands for various terms. Discover the full forms, meanings, and possible interpretations of PP across different fields and industries.
In a pour plate, a small amount of inoculum from a broth culture is added by pipette to the centre of a Petri dish. Cooled, but still molten, agar medium in a test tube or bottle is then poured into the Petri dish. These plates could then be used to test the anti-microbial effects of various substances.
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