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!

Worldwide Express Shipping

Delivery in 1-2 days for products in stock

Simplified Purchasing

Pay by invoice or credit card

Outstanding Support

A team of engineers and PhDs ready to help!

30 Results

Add to Cart The item has been added

ELVEFLOW
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 your microfluidic system. This valve is...

Now: (Inc. Tax)

MSRP:

Was:

Now: 54.00€

MSRP:

Was:
Add to Cart The item has been added

Darwin Microfluidics
10-32 UNF to Female Luer Adapters (pack of 25)
A pack of 10-32 UNF to Luer adapters in Nylon. Pack of 25 units. General 10-32 UNF to Luer adapters allow for easy interfacing between two port types. Manufactured in Nylon, these connectors can be sterilized using ethylene oxide, gamma irradiation, or...

Now: (Inc. Tax)

MSRP:

Was:

Now: 44.90€

MSRP:

Was:
Add to Cart The item has been added

microfluidic ChipShop
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 system hence with a minimal footprint. Content 10x Female...

Now: (Inc. Tax)

MSRP:

Was:

Now: 19.00€

MSRP:

Was:
Add to Cart The item has been added

IDEX Health & Science
Female Luer to Male 10-32 Coned Adapters (pack of 5)
Create a quick connection between different threads with this female luer to male 10-32 coned adapter, manufactured from natural ETFE. Sold by pack of 5 units. General Female Luer to male 10-32 coned adapter in ETFE to make a quick connection between a...

Now: (Inc. Tax)

MSRP:

Was:

Now: 31.00€

MSRP:

Was:
Add to Cart The item has been added

IDEX Health & Science
Female 10-32 to Male Luer Lock Adapter (pack of 5)
Create a tight connection between 10-32 and Luer threads. Manufactured in chemically inert PEEK, this adapter from female 10-32 to male Luer Lock conforms to ISO requirements for medical luer taper configurations and performances (45 psi / 3.1 bar)...

Now: (Inc. Tax)

MSRP:

Was:

Now: 107.90€

MSRP:

Was:
Add to Cart The item has been added

IDEX Health & Science
Female Luer to 360 µm OD Capillary
This adapter, made of PEEK, allows you to easily connect any Luer-terminated syringe to a 360 µm outer diameter tube. The assembly comes with 1x MicroFerrule F-152 and 1x MicroNut P-416 for 360 µm OD tubing. General The Luer-to-MicroTight Adapter is...

Now: (Inc. Tax)

MSRP:

Was:

Now: 85.00€

MSRP:

Was:

Got A Question?

Got a question or need a custom microfluidic solution? Our experts are here to help! Whether you're looking for prototyping, design consultation, or bulk manufacturing, we provide tailored solutions to fit your needs.

Send Request

New Products

View All

LSPone HD laboratory syringe pump — Choose Options

Advanced Microfluidics

LSPone HD High-Precision Laboratory Syringe Pump

The LSPone HD delivers ultra-stable, pulseless flow at nanoliter-per-minute rates. With 13.5x higher microstepping (43,200 steps/mm), it ensures smooth motion and flow stability. It is ideal for...

4,900.00€ - 5,430.00€

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...

1,982.90€ - 5,349.30€

ASP12-2B Advanced Syringe Pump - Darwin Microfluidics — Choose Options

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...

2,359.00€

PixeLINK

Pixelink PL-D782 High Speed USB Camera for Microscope

The Pixelink PL-D782 is a high-speed 2.4 MP USB 3.0 camera designed for industrial and scientific imaging, offering outstanding frame rates and performance in the near-infrared range. It is also an...

1,179.00€

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...

1,638.50€

Fastec

Fastec HS7i High-Speed Camera with Integrated Controller

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...

Longer

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,...

2,408.00€ - 8,026.80€

PDMS elastomer roll for microfabrication — Choose Options

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...

315.40€ - 1,316.70€

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...

455.00€

MEPSGEN

NanoCalibur Nanoparticle Formulation System

The NanoCalibur™ by MEPSGEN is an advanced microfluidic nanoparticle synthesis system designed for easy scalability. Engineered with cutting-edge microvortex mixing technology and parallelized...

EXTENDO 944X

EXTENDO 944X

EXTENDO 944X

EXTENDO 944X

EXTENDO 944X

EXTENDO 944X

EXTENDO 944X

EXTENDO 944X

EXTENDO 944X

EXTENDO 944X