filter card
noun1
A relatively thick, stiff filter paper
2
A similar card used to hold biological liquid samples
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun — 2 senses
A relatively thick, stiff filter paper
A similar card used to hold biological liquid samples
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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