1 0

    Sigma Aldrich

    BAF371220020-1EA

    SP BEL-ART(R) SPINBAR(R) MAGNETIC STIR BAR PTFE-COATED POLYGON L X DIAM. 20 X 6MM WHITE

    SP BEL-ART(R) SPINBAR(R) MAGNETIC STIR BAR PTFE-COATED POLYGON L X DIAM. 20 X 6MM WHITE

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