Stoppers

Solid natural rubber stoppers are chemical resistant, making them extra robust and works well with all Test tubes,...
New
Wood Cork Stoppers Agglomerated
Wood Cork Stoppers are tapered Cork Stoppers that will plug bottles, lab vials. etc. These Cork Stoppers are...
Solid Hollow Stoppers are made of Borosilicate 3.3 glass which is resistant to heat and almost all chemicals....
Solid Penny Head Stoppers are made of Borosilicate 3.3 glass which is resistant to heat and almost all...
$0.38
$22.98
$1.98
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