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Diagnostics

Rapid and Repeatable Diagnostics with Fluid Control Components from The Lee Company

Conduct your diagnostics projects faster and more accurately with precision-engineered components from The Lee Company.

Diagnostics | Our Experience

Save Lives with Faster and More Accurate Diagnostics

Diagnostics equipment is tasked with a vital responsibility. Medical workers can use rapid, repeatable and accurate diagnostics to stop pandemics in their tracks or catch rare genetic disorders to determine the best course of treatment. To uphold this responsibility, The Lee Company provides innovative solutions through technical expertise. Our Technical Sales Engineers will work with you directly, supplying industry-specific knowledge and experience. We’ll even provide custom solutions to meet your requirements.

Because there is no room for uncertainty in your lab results, rely on The Lee Company’s commitment to quality and reliability for less downtime, lower maintenance costs and peace of mind.
For example, you can improve PCR test results with our miniature, low-power, low leakage control valves that enable the complex piloting of sample and reagent volumes through microfluidic cards.

Meanwhile, you can accelerate pharmaceutical development and enable new diagnostic tests with our precision fluid dispense valves and pumps, which inject microliter and even nanoliter volumes into well plates or directly into flow streams. Immunoassay, hematology, molecular diagnostics, clinical chemistry and flow cytometry equipment all make use of our components.

Lastly, components from The Lee Company come with an overwhelming commitment to quality. Each component is manufactured under an industry-leading quality management system (QMS) and subsequently put through 100% acceptance testing. We’ve built our reputation as a reliable supplier for many decades – so let us prove our abilities by helping you find the components and solutions you need.

Insights & Resources

Enhance Performance while Conserving Size, Power, and Weight

Learn how components from The Lee Company help you deliver more accurate diagnostics into the hands of more people.

Diagnostics | Products

An Encompassing Product Family of Miniature Components

Lee fluid control components can enhance performance in every step of the molecular diagnostic process – from sample preparation to amplification, detection and sequencing.

Plugs

Seal cross holes in diagnostic manifolds without threads, seals, or adhesives by using Betaplugs from The Lee Company.

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Check Valves

Diagnostics Check Valves from The Lee Company allow manufacturers to incorporate precision chemically inert components into their designs.

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Pressure Relief Valves

Diagnostic pressure relief valves from The Lee Company ensure that diagnostic devices don’t overpressurise samples.

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Flow Restrictors

Diagnostic restrictors from The Lee Company enable precision, accuracy and portability in every manner of diagnostic equipment.

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Flow Metering Valves

Improve the accuracy of portable diagnostic equipment by specifying flow metering valves from The Lee Company.

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Tube Fitting & Components

Portable diagnostic equipment requires miniaturised inert tubing and components, courtesy of The Lee Company.

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Solenoid Valves

The Lee Company offers high-speed, high-accuracy diagnostic solenoids for applications such as COVID-19 testing, genetic screening, in-vitro diagnostics and more.

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Nozzles

Diagnostic nozzles from The Lee Company can be used with our dispensing solenoids to treat samples with precise amounts of reagent.

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Safety Screens

Protect the accuracy and functionality of diagnostic equipment with diagnostic safety screens from The Lee Company.

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Pumps

Diagnostic pumps from The Lee Company play an important role in preparing samples and dispensing reagents.

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Manifolds

Manifold designs from The Lee Company offer several advantages, such as fewer leak points, lower internal volume, optimized performance for your application and greater reliability – all from a single source.

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Additional Products

The Lee Company produces many components for a wide range of diagnostics applications.

Visit The Lee Company USA to learn more about additional products for diagnostics.

Diagnostics | Applications

From Detecting Viruses to Selecting Cancer Treatments, Lee Products Accelerate Diagnostics

Sealing Solutions

The most reliable technology to seal passages in any manifold or housing under any condition.

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Flow Metering

Guaranteed performance with proven flow metering solutions for your mission-critical applications.

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Pressure Control

Accurate control and reliable pressure protection in systems with varying pressure conditions.

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Fluid Pumping

High performance, durable, and adaptable fluid pumping with positive displacement designs.

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Solenoid Operated Control

Superior reliability and performance in a miniature package for electrically controlled valves.

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Filtration

Robust designs for reliable protection against rogue contamination and debris.

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Dispensing

Accurate dispensing demands precision components for crucial applications.

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