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Upchurch MicroTight Fittings

Upchurch / IDEX MicroTight One-Piece Fittings are uniquely designed for use with the NanoPort™ and MicroTight Unions, Adapters and Inline MicroFilters. Specifically made for 360 μm OD tubing, 1/32” OD tubing, or our MicroTight Tubing Sleeves these fittings ensure superior fingertight connections with capillary tubing. MicroTight Fittings withstand temperatures up to 125 °C.

The MicroTight family also includes a female nut matched with one of five dedicated ferrules for connecting specific tubing ODs.



Item Name+ Product Image Price

Upchurch Scientific Ferrule for Two-Piece Fingertight Fittings, 190 um OD Tubing, 10-32 Coned, PCTFE, Natural - F-148

Replacement PCTFE Fingertight Ferrule Natural 10-32 Coned, for 190µm OD - Single Product Number: F-148 Categories: Coned Fittings, Fittings, Fluidic Connections, Two-Piece Fingertight Fittings This Upchurch Scientific / IDEX Health &...
Upchurch Scientific Ferrule for Two-Piece Fingertight Fittings, 190 um OD Tubing, 10-32 Coned, PCTFE, Natural - F-148
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Upchurch Scientific Ferrule for Two-Piece Fingertight Fittings, 360 um OD Tubing, 10-32 Coned, PCTFE, Natural - F-151

Replacement PCTFE Fingertight Ferrule 10-32 Coned, for 360µm OD-  Single Product Number: F-151 Categories: Coned Fittings, Fittings, Fluidic Connections, Two-Piece Fingertight Fittings This Upchurch Scientific / IDEX Health &...
Upchurch Scientific Ferrule for Two-Piece Fingertight Fittings, 360 um OD Tubing, 10-32 Coned, PCTFE, Natural - F-151
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Upchurch Scientific Fingertight MicroFerrule for 1/32 inch OD Tubing, Two-Piece Fingertight Fittings, 10-32 Coned, PEEK, Natural, Single - F-113

Replacement Fingertight MicroFerrule, 10-32 Coned, for 1/32" OD - single pack Product Number: F-113 Categories: Coned Fittings, Fittings, Fluidic Connections, Two-Piece Fingertight Fittings This Upchurch Scientific / IDEX Health & Science...
Upchurch Scientific Fingertight MicroFerrule for 1/32 inch OD Tubing, Two-Piece Fingertight Fittings, 10-32 Coned, PEEK, Natural, Single - F-113 £10.56Buy Now

Upchurch Scientific Gauge Plug for High Pressure MicroTight Unions, 6-32 Coned, Delrin, Single - P-553

MicroTight® Gauge Plug, 6-32 Coned, Single pack Product Number: P-554 Categories: Fittings, Fluidic Connections, Plugs, Plugs & Caps This Upchurch Scientific / IDEX Health & Science / Biotech Fluidics MicroTight Gauge Plug is made...
Upchurch Scientific Gauge Plug for High Pressure MicroTight Unions, 6-32 Coned, Delrin, Single - P-553 £7.18Buy Now

Upchurch Scientific Luer to MicroTight Adapter Assembly, 0.150 mm Thru-hole, PEEK, Natural, Single - P-662

Quick Connect Female Luer to MicroTight® Assembly Single pack Includes: (1) F-152, (1) P-416 Product Number: P-662 Categories: Connectors, Fluidic Connections, Luer Adapters, Quick Connect Luer Adapters This Upchurch Scientific / IDEX...
Upchurch Scientific Luer to MicroTight Adapter Assembly, 0.150 mm Thru-hole, PEEK, Natural, Single - P-662 £63.62Buy Now

Upchurch Scientific Luer to MicroTight Adapter Body, 0.150 mm Thru-hole, PEEK, Natural, 100/pk - P-662-01C

Quick Connect Female Luer to MicroTight® Body Only 100 pack Fittings not included Product Number: P-662-01C Categories: Connectors, Fluidic Connections, Luer Adapters, Quick Connect Luer Adapters This Upchurch Scientific / IDEX Health...
Upchurch Scientific Luer to MicroTight Adapter Body, 0.150 mm Thru-hole, PEEK, Natural, 100/pk - P-662-01C
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Upchurch Scientific Luer to MicroTight Adapter Body, 0.150 mm Thru-hole, PEEK, Natural, Single - P-662-01

Quick Connect Female Luer to MicroTight® Body Only single pack Fittings not included Product Number: P-662-01 Categories: Connectors, Fluidic Connections, Luer Adapters, Quick Connect Luer Adapters This Upchurch Scientific / IDEX Health...
Upchurch Scientific Luer to MicroTight Adapter Body, 0.150 mm Thru-hole, PEEK, Natural, Single - P-662-01 £60.48Buy Now

Upchurch Scientific MicroFerrule for 360 um OD Tubing, MicroTight Fittings, 5/16-24 Coned, PEEK, Natural, 100/Pk - F-152C

MicroFerrule for 360 μm OD Tubing, MicroTight® Fittings, 5/16-24 Coned, PEEK, Natural - 100 per pack Product Number: F-152C Categories: Coned Fittings, Fittings, Fluidic Connections, MicroTight(r) Fittings This Upchurch Scientific / IDEX...
Upchurch Scientific MicroFerrule for 360 um OD Tubing, MicroTight Fittings, 5/16-24 Coned, PEEK, Natural, 100/Pk - F-152C
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Upchurch Scientific MicroTight Connector Kit for 0.025 inch OD MicroTight PEEK Tubing - 1356

MicroTight Connector Kit for 0.025” OD MicroTight PEEK Tubing Product Number: UH-753 Categories: Connectors, Fluidic Connections, MicroTight(r) Adapters, VHP MicroTight(r) Adapters This Upchurch Scientific / IDEX Health & Science /...
Upchurch Scientific MicroTight Connector Kit for 0.025 inch OD MicroTight PEEK Tubing - 1356 £298.43Buy Now

Upchurch Scientific MicroTight Ferrule for 1/16 inch OD Tubing, 5/16-24 Coned, PEEK, Natural, 100/pk - F-132C

MicroTight® Ferrule 5/16-24 Coned, for 1/16" OD - 100 per pack Product Number: F-132C Categories: Coned Fittings, Fittings, Fluidic Connections, MicroTight(r) Fittings This Upchurch Scientific / IDEX Health & Science / Biotech...
Upchurch Scientific MicroTight Ferrule for 1/16 inch OD Tubing, 5/16-24 Coned, PEEK, Natural, 100/pk - F-132C
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Upchurch Scientific MicroTight Ferrule for 1/16 inch OD Tubing, 5/16-24 Coned, PEEK, Natural, Single - F-132

MicroTight® Ferrule 5/16-24 Coned, for 1/16" OD - single pack Product Number: F-132 Categories: Coned Fittings, Fittings, Fluidic Connections, MicroTight(r) Fittings This Upchurch Scientific / IDEX Health & Science / Biotech...
Upchurch Scientific MicroTight Ferrule for 1/16 inch OD Tubing, 5/16-24 Coned, PEEK, Natural, Single - F-132 £16.78Buy Now

Upchurch Scientific MicroTight Ferrule MicroFerrule for 1/32 inch OD Tubing, 5/16-24 Coned, PEEK, Natural, 100/Pk - F-112C

MicroFerrule 5/16-24 Coned, for 1/32" OD -  100 per pack Product Number: F-112C Categories: Coned Fittings, Fittings, Fluidic Connections, MicroTight(r) Fittings This Upchurch Scientific / IDEX Health & Science / Biotech...
Upchurch Scientific MicroTight Ferrule MicroFerrule for 1/32 inch OD Tubing, 5/16-24 Coned, PEEK, Natural, 100/Pk - F-112C
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Upchurch Scientific MicroTight Ferrule MicroFerrule for 1/32 inch OD Tubing, 5/16-24 Coned, PEEK, Natural, Single - F-112

MicroFerrule 5/16-24 Coned, for 1/32" OD -  single pack Product Number: F-112 Categories: Coned Fittings, Fittings, Fluidic Connections, MicroTight(r) Fittings This Upchurch Scientific / IDEX Health & Science / Biotech Fluidics...
Upchurch Scientific MicroTight Ferrule MicroFerrule for 1/32 inch OD Tubing, 5/16-24 Coned, PEEK, Natural, Single - F-112 £8.69Buy Now

Upchurch Scientific MicroTight MicroFerrule for MicroTight Tubing Sleeves, 5/16-24 Coned, PEEK, Black, 100/pk - F-172C

MicroTight® Ferrule .025" PEEK, Black - 100 per pack Product Number: F-172C Categories: Coned Fittings, Fittings, Fluidic Connections, MicroTight(r) Fittings This Upchurch Scientific / IDEX Health & Science / Biotech Fluidics...
Upchurch Scientific MicroTight MicroFerrule for MicroTight Tubing Sleeves, 5/16-24 Coned, PEEK, Black, 100/pk - F-172C
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Upchurch Scientific MicroTight Nut 6-32 Coned, for 1/32 inch OD, Headless, Red, 10/Pk - F-126HX

MicroTight® Nut 6-32 Coned, for 1/32" OD Headless Red - 10 per pack Product Number: F-126HX Categories: Coned Fittings, Fittings, Fluidic Connections, MicroTight(r) Fittings This Upchurch Scientific / IDEX Health & Science /...
Upchurch Scientific MicroTight Nut 6-32 Coned, for 1/32 inch OD, Headless, Red, 10/Pk - F-126HX £77.20Buy Now

Upchurch Scientific MicroTight Nut 6-32 Coned, for 1/32 inch OD, Headless, Red, Single - F-126H

MicroTight® Nut 6-32 Coned, for 1/32" OD Headless Red - single pack Product Number: F-126H Categories: Coned Fittings, Fittings, Fluidic Connections, MicroTight(r) Fittings This Upchurch Scientific / IDEX Health & Science /...
Upchurch Scientific MicroTight Nut 6-32 Coned, for 1/32 inch OD, Headless, Red, Single - F-126H £8.24Buy Now
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Upchurch Scientific MicroTight Nut Fitting for 1/32 inch OD Tubing, 6-32 Coned, Standard Micro Knurl, PEEK, Red, 10/Pk - F-126SX

MicroTight® Nut 6-32 Coned, for 1/32" OD Standard Red  10 pack Product Number: F-126SX Categories: Coned Fittings, Fittings, Fluidic Connections, MicroTight(r) Fittings This Upchurch Scientific / IDEX Health & Science /...
Upchurch Scientific MicroTight Nut Fitting for 1/32 inch OD Tubing, 6-32 Coned, Standard Micro Knurl, PEEK, Red, 10/Pk - F-126SX £79.33Buy Now

Upchurch Scientific MicroTight Nut Fitting for 1/32 inch OD Tubing, 6-32 Coned, Standard Micro Knurl, PEEK, Red, 100/Pk - F-126SC

MicroTight® Nut 6-32 Coned, for 1/32" OD Standard Red  100 pack Product Number: F-126SC Categories: Coned Fittings, Fittings, Fluidic Connections, MicroTight(r) Fittings This Upchurch Scientific / IDEX Health & Science /...
Upchurch Scientific MicroTight Nut Fitting for 1/32 inch OD Tubing, 6-32 Coned, Standard Micro Knurl, PEEK, Red, 100/Pk - F-126SC
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Upchurch Scientific MicroTight Nut Fitting for 1/32 inch OD Tubing, 6-32 Coned, Standard Micro Knurl, PEEK, Red, Single - F-126S

MicroTight® Nut 6-32 Coned, for 1/32" OD Standard Red - Single pack Product Number: F-126S Categories: Coned Fittings, Fittings, Fluidic Connections, MicroTight(r) Fittings This Upchurch Scientific / IDEX Health & Science /...
Upchurch Scientific MicroTight Nut Fitting for 1/32 inch OD Tubing, 6-32 Coned, Standard Micro Knurl, PEEK, Red, Single - F-126S £8.37Buy Now

Upchurch Scientific MicroTight Nut Fitting for 360 um OD Tubing, 6-32 Coned, Micro Headless Knurl, PEEK Blue, Single - F-124H

MicroTight® Nut 6-32 Coned, for 360µm OD Headless, Single Product Number: F-124H Categories: Coned Fittings, Fittings, Fluidic Connections, MicroTight(r) Fittings This Upchurch Scientific / IDEX Health & Science / Biotech...
Upchurch Scientific MicroTight Nut Fitting for 360 um OD Tubing, 6-32 Coned, Micro Headless Knurl, PEEK Blue, Single - F-124H £8.46Buy Now