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 1/32 inch OD x 150 um ID, 8500 psi, 10 cm Length, Purple, 2/pk - 315010PEEKsil™ Tubing 1/32" OD x 150µm ID Purple 10cm - 2 Pack Product Number: 315010 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech Fluidics... |
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£73.36![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 150 um ID, 8500 psi, 20 cm Length, Purple, 2/pk - 315020PEEKsil™ Tubing 1/32" OD x 150µm ID Purple 20cm - 2 Pack Product Number: 315020 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£90.74![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 150 um ID, 8500 psi, 5 cm Length, Purple, 2/pk - 31505PEEKsil™ Tubing Purple 1/32" OD x 150µm ID x 5cm - 2 Pack Product Number: 31505 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech Fluidics... |
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£64.62![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 150 um ID, 8500 psi, 50 cm Length, Purple, 2/pk - 315050PEEKsil™ Tubing 1/32" OD x 150µm ID Purple 50cm - 2 Pack Product Number: 315050 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£153.42![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 25 um ID, 8500 psi, 10 cm Length, Orange, 2/pk - 32510PEEKsil™ Tubing 1/32" OD x 25µm ID Orange 10cm - 2 Pack Product Number: 32510 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech Fluidics... |
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£64.62![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 25 um ID, 8500 psi, 15 cm Length, Orange, 2/pk - 32515PEEKsil™ Tubing 1/32" OD x 25µm ID Orange 15cm - 2 Pack Product Number: 32515 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£73.71![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 25 um ID, 8500 psi, 20 cm Length, Orange, 2/pk - 32520PEEKsil™ Tubing 1/32" OD x 25µm ID Orange 20cm - 2 Pack Product Number: 32520 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£87.19![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 25 um ID, 8500 psi, 50 cm Length, Orange, 2/pk - 3255PEEKsil™ Tubing 1/32" OD x 25µm ID Orange 50cm - 2 Pack Product Number: 3255 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£51.19![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 25 um ID, 8500 psi, 50 cm Length, Orange, 2/pk - 32550PEEKsil™ Tubing 1/32" OD x 25µm ID Orange 50cm - 2 Pack Product Number: 32550 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£136.25![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 300 um ID, 8500 psi, 10 cm Length, Gray/Grey, 2/pk - 630050PEEKsil™ Tubing 1/16" OD x 300µm ID Gray 50cm - 2 Pack Product Number: 630050 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech Fluidics... |
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£119.27![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 50 um ID, 8500 psi, 10 cm Length, Natural, 2/pk - 35010PEEKsil™ Tubing 1/32" OD x 50µm ID Natural 10cm - 2 Pack Product Number: 35010 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£64.62![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 50 um ID, 8500 psi, 15 cm Length, Natural, 2/pk - 35015PEEKsil™ Tubing 1/32" OD x 50µm ID Natural 15cm - 2 Pack Product Number: 35015 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£69.70![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 50 um ID, 8500 psi, 20 cm Length, Natural, 2/pk - 35020PEEKsil™ Tubing 1/32" OD x 50µm ID Natural 20cm - 2 Pack Product Number: 35020 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£85.45![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 50 um ID, 8500 psi, 5 cm Length, Natural, 2/pk - 3505PEEKsil™ Tubing 1/32" OD x 50µm ID x 5cm - 2 Pack Product Number: 3505 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£55.33![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 50 um ID, 8500 psi, 50 cm Length, Natural, 2/pk - 35050PEEKsil™ Tubing 1/32" OD x 50µm ID Natural 50cm - 2 Pack Product Number: 35050 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£134.46![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 75 um ID, 8500 psi, 10 cm Length, Black, 2/pk - 37510PEEKsil™ Tubing Black 1/32" OD x 75µm ID Black 10cm - 2 pack Product Number: 37510 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£65.67![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 75 um ID, 8500 psi, 15 cm Length, Black, 2/pk - 37515PEEKsil™ Tubing Black 1/32" OD x 75µm ID Black 15cm - 2 pack Product Number: 37515 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£74.73![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 75 um ID, 8500 psi, 20 cm Length, Black, 2/pk - 37520PEEKsil™ Tubing Black 1/32" OD x 75µm ID Black 20cm - 2 pack Product Number: 37520 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£79.34![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 75 um ID, 8500 psi, 5 cm Length, Black, 2/pk - 3755PEEKsil™ Tubing 1/32" OD x 75µm ID x 5cm, Black - 2 Pack Product Number: 3755 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£55.39![]() |
Upchurch Scientific PEEKsil Tubing 1/32 inch OD x 75 um ID, 8500 psi, 50 cm Length, Black, 2/pk - 37550PEEKsil™ Tubing Black 1/32" OD x 75µm ID Black 50cm - 2 pack Product Number: 37550 Categories: Fluidic Connections, High Pressure Tubing, PEEKsil Tubing, Tubing Upchurch Scientific / IDEX Health & Science / Biotech... |
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£126.52![]() |