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Luer Connectors

Explore our range of Luer connectors — designed for microfluidic systems to enable precise, secure, and leak-free connections. Luer connectors are standardized fittings using a tapered design for easy and reliable engagements. Whether connecting with tubing IDs of 0.5-1.0 mm, 1/8" (3.2 mm), 1/16" (1.6 mm), 3/32" (2.4 mm), or 5/32" (4.0 mm) and ODs of 1/16" (1.6 mm) or 360 µm, they ensure compatibility across a broad range of applications including biotechnology, chemical analysis, and medical devices.

Luer Fittings offers the perfect solution for a secure connection between microfluidic components. Whether you need a luer lock, luer fitting, or luer connector, these devices guarantee a strong bond that can handle pressures up to 45 psi while providing a consistent, reliable flow.

Crafted from high-quality materials like Delrin, ETFE, Nylon, PEEK, PP, Styrene acrylonitrile resin, and TPE, these connectors offer excellent chemical resistance and durability. Experience minimal dead volume and reliable high-pressure tolerance, delivering consistent flow control.

Installation is straightforward, and they integrate seamlessly with various tubing types, microfluidic chips/devices, and connection systems. Choose Luer connectors for unparalleled precision, efficiency, and long-term dependability in your microfluidic setups. Start optimizing your systems today!

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43 Results
  • Female Luer to Barbed Adapter (10-pack) - PP
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    Female Luer to Barbed Adapter (10-pack) - PP
    This Female Luer to Barbed Adapter provides a secure, low-pressure connection between flexible tubing and a male Luer port (like most syringe ends) in your fluidic system. It is available in various...
    8,60€
  • Female Luer to 1/4-28 Male Adapter (10-pack) - PP
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    Female Luer to 1/4-28 Male Adapter (10-pack) - PP
    This Female Luer to 1/4-28 Male Adapter is a useful component in microfluidics setups. Made from polypropylene (PP), it ensures broad chemical compatibility and is sold in a 10-pack. General The...
    19,70€
  • Male Luer Lock to 1/4-28 Male Adapter (10-pack) - PP
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    Male Luer Lock to 1/4-28 Male Adapter (10-pack) - PP
    This Male Luer Lock to 1/4-28 Male Adapter is one of the very common adapters used in microfluidic setups. Made from polypropylene (PP), it ensures broad chemical compatibility and is sold in a...
    19,70€
  • 1/4-28 Female to Female Luer Adapter (5-pack) - PEEK
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    1/4-28 Female to Female Luer Adapter (5-pack) - PEEK
    This adapter features a female luer connection on one end and a 1/4-28 female thread on the other, making it a versatile solution for linking standard luer fittings with threaded components. Made...
    107,70€
  • Male Luer to Barbed Adapter (10-pack) - PP
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    Male Luer to Barbed Adapter (10-pack) - PP
    This Male Luer to Barbed adapter features a male Luer port for connection to female Luer devices and a barbed end for soft-walled tubing. Made from polypropylene (PP), it's available in three sizes...
    8,60€
  • Female Luer Cross Connector (10-pack) - PP
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    Female Luer Cross Connector (10-pack) - PP
    This Female Luer Cross Connector connects four male Luer ports in a cross-shaped configuration. Made from polypropylene (PP), it ensures broad chemical compatibility and is sold in a 10-pack...
    19,70€
  • Female Luer Y Connector (10-pack) - PP
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    Female Luer Y Connector (10-pack) - PP
    This Female Luer Y Connector connects three male Luer ports in a Y-shaped configuration. Made from polypropylene (PP), it ensures broad chemical compatibility and is sold in a 10-pack. General The...
    19,70€
  • Female Luer T Connector (10-pack) - PP
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    Female Luer T Connector (10-pack) - PP
    This Female Luer T Connector connects three male Luer ports in a T-shaped configuration. Made from polypropylene (PP), it ensures broad chemical compatibility and is sold in a 10-pack. General The...
    19,70€
  • Female Luer Plug (10-pack) - PP
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    Female Luer Plug (10-pack) - PP
    The Female Luer Plug is a simple and reliable fitting used to block the flow of gas or liquid when connected to a male luer. Made from durable polypropylene (PP), it ensures a secure seal and is...
    10,30€
  • Male Luer Plug (10-pack) - PP
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    Male Luer Plug (10-pack) - PP
    The Luer Coned Plug is a simple and reliable fitting used to block the flow of gas or liquid when connected to a female luer. Made from durable polypropylene (PP), it ensures a secure seal and is...
    10,30€
  • Female Luer Straight Union (10-pack) - PP
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    Female Luer Straight Union (10-pack) - PP
    This Female Luer Straight Union consists of two female Luer ports in a straight-line configuration. Made from polypropylene (PP), it ensures broad chemical compatibility and is sold in a 10-pack...
    19,70€
  • Male Luer Lock Straight Union (10-pack) - PP
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    Male Luer Lock Straight Union (10-pack) - PP
    This Male Luer Lock Straight Union consists of two male Luer Lock ports in a straight-line configuration. Made from polypropylene (PP), it ensures broad chemical compatibility. This product is sold...
    19,70€
  • Female  Luer to 1/4-28 Female Adapter (10-pack) - PP
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    Female Luer to 1/4-28 Female Adapter (10-pack) - PP
    This Female Luer to 1/4-28 Female Adapter is a must-have adapter for microfluidic setups, as it is commonly used for connecting syringes to rigid tubing. Made from polypropylene (PP), it ensures...
    19,70€
  • Male Luer to Barbed Connector
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    Male Luer to Barbed Connector
    Use this Luer lock connector to interface silicone tubing with your medium reservoir.  General This male Luer Lock to barbed connector allows you to connect your silicone tubing with your medium...
    50,00€
  • Microfluidic Luer Lock check-valve
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    Microfluidic Luer Lock Check Valve (pack of 10)
    One-way check valve with low cracking pressure (20 mbar) to prevent backflow and for recirculation setups.  General A check valve for recirculation setup or protection of your equipment, for use in...
    54,00€
  • Female Luer Flat Caps (pack of 10) - Darwin Microfluidics
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    Female Luer Flat Caps (pack of 10)
    These Fluidic 1231 flat caps are made to seal female Luer interfaces. Sold in packs of 10 caps. General These TPE caps allow sealing Luer interfaces without additional height to the microfluidic...
    19,00€
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