Upchurch / IDEX PEEKsil™ tubing is mechanically strong and has ideal characteristics for sealing with polymer fittings. It is comprised of high quality fused silica sheathed by PEEK tubing giving it excellent chemical compatibility. We hold it to very tight manufacturing tolerances delivering reliability. It can be an excellent replacement for stainless steel, PEEK, or standard fused silica.
Upchurch PEEKsil Tubing

Item Name | Product Image | Price |
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Upchurch Scientific PEEKsil Tubing for 1/32 inch OD Fittings, 150 µm ID, 16.5 cm Length - TPS-315016.5PEEKsil Tubing for 1/32'' OD Fittings, 150 µm ID, 16.5 cm Length Product Number: TPS-315016.5 Categories: Fluidics Fluidic Connections Tubing High Pressure Tubing PEEKsil™ Tubing Upchurch... |
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£86.84![]() |
Upchurch Scientific PEEKsil Tubing for 1/32 inch OD Fittings, 50 µm ID, 40 cm - TPS-35040PEEKsil Tubing for 1/32'' OD Fittings, 50 µm ID, 40 cm Product Number: TPS-35040 Categories: Fluidics Fluidic Connections Tubing Fluoropolymer Tubing PFA Tubing Upchurch Scientific, IDEX Health & Science,... |
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Upchurch Scientific PEEKsil Tubing, 1/16 inch ID, 300 µm OD, 30 cm Length - TPS-630030-1PEEKsil Tubing, 1/16" ID, 300 µm OD, 30 cm Length Product Number: TPS-630030-1 Categories: Fluidics Fluidic Connections Tubing High Pressure Tubing PEEKsil™ Tubing PEEKsil™ tubing is... |
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£127.56![]() |
Upchurch Scientific PEEKsil Tubing, 1/16 inch ID, 50 µm OD, 1 m Length - TPS-650100PEEKsil Tubing, 1/16" ID, 50 µm OD, 1 m Length Product Number: TPS-650100 Categories: Fluidics Fluidic Connections Tubing High Pressure Tubing PEEKsil™ Tubing PEEKsil™ tubing is mechanically... |
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£309.36![]() |
Upchurch Scientific PEEKsil Tubing, 1/16 inch ID, 50 µm OD, 75 cm Length - TPS-65075-1PEEKsil Tubing, 1/16" ID, 50 µm OD, 75 cm Length Product Number: TPS-65075-1 Categories: Fluidics Fluidic Connections Tubing High Pressure Tubing PEEKsil™ Tubing PEEKsil™ tubing is... |
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Upchurch Scientific PEEKsil Tubing, 1/32 inch ID, 100 um OD, 16.5 cm Length - TPS-3100165PEEKsil Tubing, 1/32" ID, 100 µm OD, 16.5 cm Length Product Number: TPS-3100165 Categories: Fluidics Fluidic Connections Tubing High Pressure Tubing PEEKsil™ Tubing PEEKsil™ tubing is... |
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Upchurch Scientific PEEKsil Tubing, 1/32 inch ID, 150 um OD, 16.5 cm Length - TPS-315016.5PEEKsil Tubing, 1/32" ID, 150 µm OD, 16.5 cm Length Product Number: TPS-315016.5 Categories: Fluidics Fluidic Connections Tubing High Pressure Tubing PEEKsil™ Tubing PEEKsil™ tubing is... |
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£86.84![]() |
Upchurch Scientific PEEKsil Tubing, 1/32 inch ID, 25 µm OD, 30 cm Length - TPS-32530PEEKsil Tubing, 1/32" ID, 25 µm OD, 30 cm Length Product Number: TPS-32530 Categories: Fluidics Fluidic Connections Tubing High Pressure Tubing PEEKsil™ Tubing PEEKsil™ tubing is... |
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£94.22![]() |
Upchurch Scientific PEEKsil Tubing, 1/32 inch ID, 50 um OD, 30 cm Length - TPS-35030-1PEEKsil Tubing, 1/32" ID, 50 µm OD, 30 cm Length Product Number: TPS-35030-1 Categories: Fluidics Fluidic Connections Tubing High Pressure Tubing PEEKsil™ Tubing PEEKsil™ tubing is... |
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Upchurch Scientific PEEKsil Tubing, 1/32 inch ID, 50 µm OD, 75 cm Length - TPS-35075-1PEEKsil Tubing, 1/32" ID, 50 µm OD, 75 cm Length Product Number: TPS-35075-1 Categories: Fluidics Fluidic Connections Tubing High Pressure Tubing PEEKsil™ Tubing PEEKsil™ tubing is... |
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£190.36![]() |
Upchurch Scientific PEEKsil Tubing 1/16 inch OD x 175 um ID, 8500 psi, 10 cm Length, Yellow, 5/pk - 617510 *OBSOLETE*THIS PRODUCT IS NOW OBSOLETE / DISCONTINUED - PLEASE CONTACT OUR SALES TEAM FOR FURTHER ASSISTANCE. PEEKsil™ Tubing 1/16″ OD x 175µm ID Yellow 10cm – 5 Pack Product Number: 617510 Categories: Fluidic Connections,... |
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Upchurch Scientific PEEKsil Tubing 1/16 inch OD x 175 um ID, 8500 psi, 20 cm Length, Yellow, 5/pk - 617520 *OBSOLETE*THIS PRODUCT IS NOW OBSOLETE / DISCONTINUED - PLEASE CONTACT OUR SALES TEAM FOR FURTHER ASSISTANCE. PEEKsil™ Tubing 1/16″ OD x 175µm ID Yellow 20cm – 5 Pack Product Number: 617520 Categories: Fluidic Connections,... |
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Upchurch Scientific PEEKsil Tubing 1/16 inch OD x 175 um ID, 8500 psi, 50 cm Length, Yellow, 2/pk - 617550 *OBSOLETE*THIS PRODUCT IS NOW OBSOLETE / DISCONTINUED - PLEASE CONTACT OUR SALES TEAM FOR FURTHER ASSISTANCE. PEEKsil™ Tubing 1/16″ OD x 175µm ID Yellow 50cm – 5 Pack Product Number: 617550 Categories: Fluidic Connections,... |
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