Cross Head Magnetic Stir Bar PTFEfrom
$97.78sale $88.01 (save 10%)
Greater mixing action at bottom, side, and top of container, even at low stirring speeds. No splashing, less noise. For test tubes, round bottom or flat bottom labware. PTFE resin with cross-shaped fins and encapsulated Alnico-V magnets.
Magnetic Stir Bars
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