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| Stock #+ | Size | Description | Case Pk | Price/Cs | Qty | ||
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W240841 | 13/425 | White PP Open Top Screw Caps w/ Bonded Teflon Faced Silicone Liners | 1000/cs | $580.00 | ||
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W240840 | 13/425 | White PP Open Top Screw Caps w/ Bonded Teflon Faced Silicone Liners | 250/cs | $162.50 | ||
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W240843 | 15/425 | White PP Open Top Screw Caps w/ Bonded Teflon Faced Silicone Liners (Bulk) | 1000/cs | $630.00 | ||
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W240842 | 15/425 | White PP Open Top Screw Caps w/ Bonded Teflon Faced Silicone Liners | 250/cs | |
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W240845 | 22/400 | White PP Open Top Screw Caps w/ Bonded Teflon Faced Silicone Liners (Bulk) | 500/cs | $595.00 | ||
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W240844 | 22/400 | White PP Open Top Screw Caps w/ Bonded Teflon Faced Silicone Liners | 100/cs | $133.00 | ||
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W240847 | 24/400 | White PP Open Top Screw Caps w/ Bonded Teflon Faced Silicone Liners (Bulk) | 500/cs | $620.00 | ||
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W240846 | 24/400 | White PP Open Top Screw Caps w/ Bonded Teflon Faced Silicone Liners | 100/cs | $135.00 |
Stock# |
Size |
Color |
Case Pack |
W242710 |
13/425 |
Black |
250/cs |
W242840 |
13/425 |
White |
250/cs |
W242841 |
13/425 |
White |
1000/cs |
W242842 |
15/425 |
White |
250/cs |
W242843 |
15/425 |
White |
1000/cs |
W242844 |
22/400 |
White |
100/cs |
W242845 |
22/400 |
White |
500/cs |
W242846 |
24/400 |
White |
100/cs |
W242847 |
24/400 |
White |
500/cs |
Cap to High Recovery Vial Compatibility:
| Cap Stock # | Size | Compatible High Recovery Vials |
| W240840 W240841 W242710 |
13/425 | W224601, W224603 - 2 ml E-Z Ex-Traction Vials W224613, W224617 - 4 ml E-Z Ex-Traction Vials |
| W240842 W240843 |
15/425 | W224618, W224619 - 8 ml E-Z Ex-Traction Vials |
| W240844 W240845 |
22/400 | W224630, W224632 - 10 ml E-Z Ex-Traction Vials |
| W240846 W240847 |
24/400 | W224634, W224636 - 20 ml E-Z Ex-Traction Vials |
>> More Teflon Labware Products
For more information on Polypropylene Open Top Screw Caps with Bonded Teflon Faced Silicone Liners and PP (Polypropylene) Plastic...
Plastic:
- PP Plastic Containers
- PTFE (Teflon) Plastic Containers
- Plastic Recycle Codes
- Plastic Bottle History
- Chemistry of Plastic
- Plastic Container Glossary
- Selecting a Plastic Container
- Plastic Container Properties
Cap/Closures:
These polypropylene open-top screw caps have a bonded Teflon-faced silicone liner, making them ideal for storage and retrieval of volatile solvents, sensitive compounds and corrosive chemicals. The liners consist of 0.055" of Silicone and 0.005" of Teflon. They are available in convenient lab pack quantities as well as larger case packs. Caps are autoclavable. Designed for use with E-Z Ex-Traction Glass High Recovery Vials.
= Autoclavable Labware
>> More Teflon Labware Products









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