Plastic Tube Flange Plug Caps with 12mm Dia
*These caps have two flexible flanges to ensure a leak proof seal.
*They will fit into test tubes and also in round cuvettes and centrifuge tues
*More space between each flange increase the cap sealing results.
More stopers for your choice:
Tube products for your reference:
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Cat. No.DescriptionPackaging OptionInner PackQ'ty./Case (pcs)Sterility89112NΦ :12mm, NaturalZIP Lock Bag1000pcs/bag20000NON-89113NΦ :13mm, NaturalZIP Lock Bag1000pcs/bag20000NON-89116NΦ :16mm, NaturalZIP Lock Bag1000pcs/bag20000NON-