Caps for Screw Cap Tubes

Finish your screw-cap tube project with a choice of brilliant, colorful caps.

We offer screw caps with and without O-rings

Please check each screw cap page for a list of compatible screw-cap tubes

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Bag of 500 Screw Caps with O-Ring Assembly for Screw Cap Tubes, RNase and DNase Free, - Clear

STS-2001-00

Now: $75.74
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Screw Caps for Microtubes With O-Ring for Specialty Centrifuge Tubes, RNase & DNase & Pyrogen Free, 1000/BG

GS-111671-

Now: $257.50
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Bag of 500 Screw Caps with O-Ring Assembly for Screw Cap Tubes, RNase and DNase Free, - Blue

STS-2001-31

Now: $75.74
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Bag of 500 Screw Caps with O-Ring Assembly for Screw Cap Tubes, RNase and DNase Free, - Green

STS-2001-32

Now: $75.74
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Bag of 500 Screw Caps with O-Ring Assembly for Screw Cap Tubes, RNase and DNase Free, - Orange

STS-2001-33

Now: $75.74
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Bag of 500 Screw Caps with O-Ring Assembly for Screw Cap Tubes, RNase and DNase Free, - Red

STS-2001-34

Now: $75.74
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