Tubing Sleeves
Because most capillary tubing connections are made into coned receiving ports, where the port is not designed to be used with capillary tubing directly, special care must be used to ensure a good connection. While custom ferrules can help make these connections, they only offer a fixed-length nose — and because most tubing pockets will vary slightly in length, this can lead to leaking or dead volume. Our Sleeves allow a capillary tubing connection is standard sized ports.
To help save overall expense while maintaining a concentric...
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Because most capillary tubing connections are made into coned receiving ports, where the port is...
More Information >
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- Orange PEEK tubing sleeves
- For use with 350-390µm OD tubing
- 0.016" / 405µm ID
- Compatible with F-140 and U-400 fittings
- 1 piece per pack
- Natural PEEK tubing sleeves
- For use with 505-545µm OD tubing
- 0.022" / 560µm ID
- Compatible with F-140 and U-400 fittings
- 1 piece per pack
- Natural PEEK tubing sleeves
- For use with 730-770µm OD tubing
- 0.031" / 785µm ID
- Compatible with F-140 and U-400 fittings
- 1 piece per pack
- Blue PEEK tubing sleeves
- For use with 785-825µm OD tubing
- 0.034" / 865µm ID
- Compatible with F-140 and U-400 fittings
- 1 piece per pack
- Yellow PEEK tubing sleeves
- For use with 630-670µm OD tubing
- 0.027" / 685µm ID
- Compatible with F-140 and U-400 fittings
- 1 piece per pack
- Natural FEP Sleeve, 530 µm ID
- For use with 480 to 520 µm OD tubing
- 1 sleeve per pack
1/16" OD FEP Tubing Sleeve - Green
F-262 / -
- Green FEP Sleeve, 390 µm ID
- For use with 340 to 380 µm OD tubing
- 1 sleeve per pack
1/16" OD FEP Tubing Sleeve - Blue
F-267B / -
- Blue FEP Sleeve, 840 µm ID
- For use with 785 to 825 µm OD tubing
- 1 sleeve per pack
- Natural FEP Sleeve, 76 µm ID
- For use with 20-60µm tubing
- 1 sleeve per pack
1/32" OD FEP Tubing Sleeve - Yellow
F-372 / -
- Yellow FEP Sleeve, 180 µm ID
- For use with 125-165µm tubing
- 1 sleeve per pack
Tubing Sleeves
Because most capillary tubing connections are made into coned receiving ports, where the port is not designed to be used with capillary tubing directly, special care must be used to ensure a good connection. While custom ferrules can help make these connections, they only offer a fixed-length nose — and because most tubing pockets will vary slightly in length, this can lead to leaking or dead volume. Our Sleeves allow a capillary tubing connection is standard sized ports.
To help save overall expense while maintaining a concentric connection with minimal dead volume, IDEX Health & Science recommends the use of sleeves.