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Rubber Stoppers, Size 3, Solid, Karter Scientific 216N2 (Pack 6)

$17.14

25 Pcs Black Rubber Stoppers 000#-7# 10 Assorted Sizes Lab Plug Set

$15.43

6Pcs Rubber Stoppers 10mm to 15mm 25mm Solid Tapered Lab Rubber Plugs

$49.49

White Rubber Stopper Bottle Tapered Hole Bung Plug Lab Test Tube Sealing Plugs

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Rubber Stoppers, Size 10, Solid, Karter Scientific 216U2 (Pack 3)

$10.82

10pcs 0# Black Tapered Shaped Solid Rubber Stopper for Lab Tube Stopper Size ...

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14# 19# 24# Laboratory Rubber Septa Lab Rubber Stoppers 10PCS/Lot

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$17.63

6Pcs Tapered Shaped Silicone Stoppers 8 to 12mm Tapered Lab Seal Plugs

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Beckman 344075 Centrifuge Tubes Quick-Seal, 50 Tubes, 1/2 x 2 inch

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VWR 15mL Polypropylene Tubes, Blue Plug Seal Caps, Sterile 50/rack #20171-024