12PCS Magnetic Stir Bar PTFE Mixed Size Oval Shape Stirbars Magnetic Stirrer Mixer Bar Spinbar Rod for Experiment ( White )

12PCS Magnetic Stir Bar PTFE Mixed Size Oval Shape Stirbars Magnetic Stirrer Mixer Bar Spinbar Rod for Experiment ( White )
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sku: 1005006487080772
$4.91
Shipping from: China
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