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Threaded Fittings

Threaded fittings are essential for microfluidic systems. These components ensure precision connections, providing leak-free and secure seals. Compatible with tubing sizes ranging from 1/32" to 1/8", they are ideal for primary applications such as biomedical diagnostics, chemical analysis, and lab-on-a-chip devices.

Made from materials like PEEK, PTFE, and Stainless Steel, these fittings are known for their chemical resistance and durability. They offer minimal dead volume, ensuring high-pressure tolerance and consistent flow control which is vital for accurate experiments and tests.

Easy to install, these fittings work seamlessly with different tubing types, microfluidic chips, and connection systems. Upgrade your microfluidic setup with our threaded fittings for unparalleled precision, efficiency, and long-lasting reliability.

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159 Results
  • Flangeless Ferrule ETFE 1/4"-28 for 3mm OD (pack of 10) - Darwin Microfluidics
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    IDEX Health & Science

    Flangeless Ferrule ETFE 1/4"-28 for 3mm OD (pack of 10)
    These Flangeless Ferrules are excellent for connecting most rigid or semi-rigid tubes, including tubing manufactured from fluoropolymers (FEP, PFA, ETFE, ECTFE, etc.), PEEK or stainless steel. General A set of Flangeless ferrules to hold any 3 mm OD...
    19.90€
  • Microfluidic Manifold 3 Port T-junction for 1/8" OD - Darwin Microfluidics
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    IDEX Health & Science

    Microfluidic Manifold 3 Port T-junction for 1/8" OD
    Merge or split microfluidic flows with this T-junction manifold: the three outputs allow for multi-functional use as either a flow splitter or flow combiner. This assembly comes complete with 1/4-28 flangeless fittings in PFA and ferrules for 1/8" OD...
    48.10€
  • Flangeless Frit-in-a-Ferrule Filter (pack of 2) - Darwin Microfluidics
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    IDEX Health & Science

    Flangeless Frit-in-a-Ferrule Filter (pack of 2)
    This Frit-in-a-Ferrule offers a unique design that seals and filters simultaneously by incorporating a frit into the body of a flat-bottom ferrule for 1/16" or 1/8" OD tubing. This resilient PCTFE flangeless ferrule comes with a stainless steel frit with...
    26.30€ - 32.00€
  • Manifold 5 Ports 1/4"-28 PEEK - Darwin Microfluidics
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    IDEX Health & Science

    Manifold 5 Ports 1/4-28 PEEK
    Merge or split up to 4 microfluidic flows using this 5-port PEEK manifold with PEEK fittings and ETFE ferrules for 1/16" or 1/8" OD tubing. General This PEEK Manifold Assembly can be easily used as a multi-ports mixing chamber, combining several fluid...
    140.40€ - 187.80€
  • Manifold 6 Ports 1/4"-28 PEEK - Darwin Microfluidics
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    IDEX Health & Science

    Manifold 6 Ports 1/4-28 PEEK
    Merge or split up to 5 microfluidic flows using this 6-port manifold with 1/4-28 PEEK fittings and ferrules for 1/16" OD or 1/8" OD tubing. General This PEEK Manifold Assembly can be easily applied for a multi-ports mixing chamber, combining several...
    154.60€ - 368.40€
  • Manifold 7 Ports 1/4"-28 PEEK - Darwin Microfluidics
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    IDEX Health & Science

    Manifold 7 Ports 1/4-28 PEEK
    Merge or split up to 6 microfluidic flows using this 7-port manifold. Optional 1/4-28 PEEK fittings and ETFE ferrules for 1/16" OD or 1/8" OD tubing. General This PEEK Manifold Assembly can be easily applied for a multi-Ports mixing chamber, combining...
    157.80€ - 171.80€
  • Microfluidic Manifold 3 Port T-junction for 1/16" OD - Darwin Microfluidics
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    IDEX Health & Science

    Microfluidic Manifold 3 Port T-junction for 1/16" OD
    Merge or split microfluidic flows with this T-junction manifold: the three outputs allow for multi-functional use as either a flow splitter or flow combiner. This assembly comes complete with 1/4-28 Flangeless fittings in PFA and ferrules for 1/16" OD...
    48.10€
  • Manifold 4 Ports Cross 1/4"-28 ETFE - Darwin Microfluidics
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    IDEX Health & Science

    Manifold 4 Ports Cross 1/4"-28 ETFE
    Merge or split microfluidic flows with this Cross Assembly manifold: the four outputs allow for multi-functional use as a flow splitter or flow combiner. Optional 1/4-28 fittings for 1/16" OD or 1/8" OD tubing. General This low-pressure cross assembly...
    39.10€ - 53.10€
  • Microfluidic Plugs PFA 1/4"-28 Flat-Bottom (pack of 10) - Darwin Microfluidics
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    IDEX Health & Science

    Microfluidic Plugs 1/4-28 Flat-Bottom (pack of 10)
    These 1/4-28 black plugs are manufactured in Delrin acetal. They are used to close off unused ports in valves and multi-port connectors. Sold in packs of 10 plugs. General 1/4-28 plugs in Delrin to block unused 1/4-28 ports in your system. Content 10x...
    20.70€
  • Flangeless PFA Fittings + ETFE Ferrules 1/4"-28 to 1/16" OD (pack of 10) - Darwin Microfluidics
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    IDEX Health & Science

    Flangeless PFA Fittings + ETFE Ferrules 1/4"-28 to 1/16" OD (pack of 10)
    This 1/4"-28 fittings connection kit for 1/16" OD tubing is made of PFA (Teflon) and ETFE to ensure its high chemical resistance. Reusable, highly versatile, and compatible with a large range of microfluidic equipment. This kit contains 10x 1/4"-28 to...
    51.50€
  • Flangeless PFA Fittings + ETFE Ferrules 1/4"-28 to 1/8" OD (pack of 10) - Darwin Microfluidics
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    IDEX Health & Science

    Flangeless Fittings + ETFE Ferrules 1/4-28 to 1/8" OD (pack of 10)
    This 1/4-28 fittings connection kit for 1/8" OD tubing is made of Delrin to ensure its high chemical resistance. Reusable, highly versatile, and compatible with a large range of microfluidic equipment, it is an alternative to our 1/4-28 to 1/16" OD...
    40.80€
  • Microfluidic Fittings 6-40 to 1/4"-28 Adapters Kit - Darwin Microfluidics
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    ELVEFLOW

    Microfluidic Fittings 6-40 to 1/4"-28 Adapters Kit
    These PEEK fluidic adapters are designed to convert small 6-40 ports into larger 1/4-28 ports. Easily installable, reusable, and compatible with standard 1/4-28 fittings. General 6-40 to 1/4-28 PEEK adapters, designed to easily interface standard tubing...
    97.00€
  • Microfluidic Fittings 1/4"-28 Unions Kit - Darwin Microfluidics
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    ELVEFLOW

    Microfluidic Fittings 1/4"-28 Unions Kit
    A kit of 1/4-28 unions in ETFE to connect two fittings with ¼"-28 flat-bottom thread. Used to interface two tubes of different sizes. General  These 1/4-28 to 1/4-28 unions are useful to interface two tubes of different sizes or...
    79.00€
  • Microfluidic Manifold 13 Ports - Darwin Microfluidics
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    ELVEFLOW

    Microfluidic Manifold 13 Ports
    Merge or split up to 12 microfluidic flows using this 13-port manifold, supporting 1/4-28 microfluidic fittings. General A manifold with 13 1/4-28 ports to evenly split or merge your liquid/airflow. Autoclavable PEEK Infinitely reusable Installable in a...
    185.00€
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Fastec HS5i High-Speed Camera with Integrated Controller
The Fastec HS5i is a compact, high-speed camera optimized for scientific imaging applications such as microfluidics, droplet formation, and other rapid dynamic events. Equipped with a 12-bit CMOS...
DEGASi Plus Active Degasser - Darwin Microfluidics
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Darwin Microfluidics

DEGASi Plus Active Degasser
The DEGASi® Plus series is a family of active in-line degassers designed for microfluidics and liquid chromatography. Silent, compact and stand-alone, DEGASi® Plus degassers are compatible with...
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ASP12-2B Advanced Syringe Pump - Darwin Microfluidics
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Longer

ASP12-2B Advanced Dual Channel Syringe Pump
The ASP12-2B syringe pump is the latest innovation from Longer Pump, combining advanced pumping methods with the highest accuracy. This dual-channel syringe pump can go down to flow rates as low as 0...
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Pixelink USB 3.0 Camera for microscopy
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PixeLINK

Pixelink PL-D753 HDR USB Camera for Microscope
The Pixelink PL-D753 is a high-performance 2.8 MP USB 3.0 camera designed for HDR imaging in microscopy, machine vision, and high-contrast industrial inspection. It combines high resolution with...
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The Fastec HS7i is a compact, high-speed camera optimized for scientific imaging applications such as microfluidics, droplet formation, and other rapid dynamic events. Equipped with a 10-bit CMOS...
dLSP501X Independent Syringe Pump - Darwin Microfluidics
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dLSP501X Independent Syringe Pump
The dLSP501X split-type syringe pump offers high-precision, modular fluid control for a wide range of fluid handling applications. Designed for research and industry, this pump combines accurate,...
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PDMS elastomer roll for microfabrication
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Darwin Microfluidics

PDMS Roll for Microfabrication
High-quality PDMS (polydimethylsiloxane) rolls available in thicknesses from 20 µm to 3000 µm. Ideal for easier microfluidics devices fabrication, but also for biomedical devices and electronics...
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PDMS Hardener for Microfluidics - Darwin Microfluidics
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Darwin Microfluidics

PDMS Hardener for Microfluidics
Fabricate your microfluidics chips with ease with our PDMS hardener. Specially formulated to work with common elastomers, this PDMS hardener enables consistent, high-quality fabrication of PDMS...
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