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Precision lab components for reliable fluid paths

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    HPLC / PEEK Fittings

    • Compression Fittings, Ferrules & Plugs
    • Inline Filters, Frits & Connectors
    • PEEK HPLC Sample Loops
    • 10-32 UNF Threaded Plugs
    • C18 Guard Columns & Connections
    View all fittings
    HPLC compression fitting HPLC inline filter PEEK sample loop HPLC solvent inlet filters

    Laboratory & Pump Tubing

    • PEEK Capillary Tubing
    • PTFE Fluoropolymer Tubing
    • Silicone Laboratory Tubing
    • Food-Grade Pump Tubing
    • Chemical-Resistant Pump Tubing
    View all tubing
    PEEK tubing PTFE tubing Peristaltic pump tubing Stainless-steel capillary tubing

    Connections & Flow Control

    • PP Luer Fittings
    • Straight, Elbow, Tee & Cross Fittings
    • Quick-Disconnect Couplers
    • PEEK Check Valves
    • Replaceable-Diaphragm Check Valves
    View couplings
    Luer fitting Quick-disconnect coupler PEEK check valve Luer through-panel fitting

    Custom Fluid Components

    • GL45 Solvent Caps with PEEK Ports
    • S60 HPLC Waste Systems
    • GL45 Solvent Bottle Assemblies
    • Microfluidic Bubble Traps
    • Hydrophilic PE Frits & Filter Discs
    View custom components
    GL45 solvent cap Microfluidic bubble trap PE frits S60 HPLC waste system

    Find the right fluid-path component

    Browse HPLC connections → Browse pump tubing → Browse check valves → Compare tubing materials → Browse Luer & couplings → Shop all products →

    Need a custom fluid component?

    Send material, dimensions, pressure and media requirements for review.

    Request a quote
    Custom fluid component
    HPLC FLOW PATH

    HPLC fittings built for clean, stable connections

    Browse precision PEEK and stainless-steel components for analytical systems.

    Shop all HPLC fittings
    Stainless HPLC FittingsInline FiltersPEEK Sample LoopsPlugs & Ferrules
    LABORATORY TUBING

    Tubing matched to pressure, chemistry and flow

    Compare rigid, flexible and pump tubing for reliable fluid transfer.

    Shop all tubing
    PEEK TubingPTFE TubingSilicone Pump TubingStainless Capillary
    CUSTOM FLUID COMPONENTS

    Configure a fluid path around your application

    Caps, reservoirs, traps, filters and tailored assemblies from one source.

    Explore custom solutions
    GL45 Solvent CapsWaste SystemsLaboratory ReservoirsBubble Traps
    PRODUCT RESOURCES

    Find the right part, faster

    Start with a product family, review technical articles, or ask our team.

    Request product support
    Shop All ProductsBrowse the complete catalogHPLC FittingsConnections, filters and accessoriesLaboratory TubingPEEK, PTFE, silicone and stainless steelCustom SolutionsFluid handling assembliesTechnical BlogApplication notes and product updatesContact FlownectraDiscuss specifications and sourcing
    • Custom Fluid Components
    • HPLC / PEEK Fittings
    • Laboratory Tubing
    • Luer & Quick-Disconnect
    • Peristaltic Pump Tubing
    • Valves & Check Valves
    • Shop All Products
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Search
Popular keywords
  • HPLC tubing
  • PEEK fittings
  • Silicone tubing
  • Peristaltic pump tubing
  • Luer fittings
  • Custom fluid components

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Chromatography Columns & Accessories

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  • Chromatography Columns & Accessories
Medium- and Low-Pressure Chromatography Empty Columns, 8-539 mL, gallery view 1 on white backgroundMedium- and Low-Pressure Chromatography Empty Columns, 8-539 mL, gallery view 2 on white background
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This product has multiple variants. The options may be chosen on the product page Select optionsThis product has multiple variants. The options may be chosen on the product page
Chromatography Columns & Accessories

Medium- and Low-Pressure Chromatography Empty Columns, 8-539 mL

0 out of 5
$7.08 – $49.17Price range: $7.08 through $49.17

Categories

  • Chromatography Columns & Accessories
  • Custom Fluid Components
  • HPLC / PEEK Fittings
  • HPLC Filters & Solvent Inlet Components
  • Laboratory Tubing
  • Luer & Quick-Disconnect Couplings
  • Peristaltic Pump Tubing
  • Valves & Check Valves

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Stainless-Steel HPLC Solvent Inlet Filters, Multiple Models, gallery view 1 on white backgroundStainless-Steel HPLC Solvent Inlet Filters, Multiple Models, gallery view 2 on white background

Stainless-Steel HPLC Solvent Inlet Filters, Multiple Models

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$32.50 – $149.17Price range: $32.50 through $149.17
Stainless-Steel HPLC Compression Fittings, Ferrules and Plugs, gallery view 1 on white backgroundStainless-Steel HPLC Compression Fittings, Ferrules and Plugs, gallery view 2 on white background

Stainless-Steel HPLC Compression Fittings, Ferrules and Plugs

0 out of 5
$7.08 – $166.67Price range: $7.08 through $166.67
Stainless-Steel HPLC Compression Fittings and Ferrules, 1/16 and 1/8 in, gallery view 1 on white background

Stainless-Steel HPLC Compression Fittings and Ferrules, 1/16 and 1/8 in

0 out of 5
$6.67 – $12.50Price range: $6.67 through $12.50
1/16 in Screw-Type HPLC Straight Adapters to Tube Ferrules, Multiple Sizes, gallery view 1 on white background1/16 in Screw-Type HPLC Straight Adapters to Tube Ferrules, Multiple Sizes, gallery view 2 on white background

1/16 in Screw-Type HPLC Straight Adapters to Tube Ferrules, Multiple Sizes

0 out of 5
$15.83 – $18.75Price range: $15.83 through $18.75
10-32 UNF HPLC Threaded Plugs, PP and PEEK, Multiple Models, gallery view 1 on white background10-32 UNF HPLC Threaded Plugs, PP and PEEK, Multiple Models, gallery view 2 on white background

10-32 UNF HPLC Threaded Plugs, PP and PEEK, Multiple Models

0 out of 5
$2.08 – $208.33Price range: $2.08 through $208.33
20# preparative HPLC inline filter housing with frit disc on white background20# preparative HPLC inline filter housing and frit assembly on white background

20# Preparative HPLC Inline Filter, Housing, Assemblies and Frits

0 out of 5
$154.17 – $187.50Price range: $154.17 through $187.50
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CUSTOM FLUID COMPONENTS

Need a tailored fluid path?

Share your material, dimensions, pressure and media requirements. Our team will review the right component or assembly.

  • PEEK, PTFE and stainless materials
  • Low-volume prototypes and repeat supply
  • Technical review before quotation
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Phone: +852 9213 7541

Email: sales@flownectra.com

Working days/hours: Mon - Fri / 09:00 - 18:00 (Hong Kong time, UTC+8)

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  • Home
  • Products

    HPLC / PEEK Fittings

    • Compression Fittings, Ferrules & Plugs
    • Inline Filters, Frits & Connectors
    • PEEK HPLC Sample Loops
    • 10-32 UNF Threaded Plugs
    • C18 Guard Columns & Connections
    View all fittings
    HPLC compression fitting HPLC inline filter PEEK sample loop HPLC solvent inlet filters

    Laboratory & Pump Tubing

    • PEEK Capillary Tubing
    • PTFE Fluoropolymer Tubing
    • Silicone Laboratory Tubing
    • Food-Grade Pump Tubing
    • Chemical-Resistant Pump Tubing
    View all tubing
    PEEK tubing PTFE tubing Peristaltic pump tubing Stainless-steel capillary tubing

    Connections & Flow Control

    • PP Luer Fittings
    • Straight, Elbow, Tee & Cross Fittings
    • Quick-Disconnect Couplers
    • PEEK Check Valves
    • Replaceable-Diaphragm Check Valves
    View couplings
    Luer fitting Quick-disconnect coupler PEEK check valve Luer through-panel fitting

    Custom Fluid Components

    • GL45 Solvent Caps with PEEK Ports
    • S60 HPLC Waste Systems
    • GL45 Solvent Bottle Assemblies
    • Microfluidic Bubble Traps
    • Hydrophilic PE Frits & Filter Discs
    View custom components
    GL45 solvent cap Microfluidic bubble trap PE frits S60 HPLC waste system

    Find the right fluid-path component

    Browse HPLC connections → Browse pump tubing → Browse check valves → Compare tubing materials → Browse Luer & couplings → Shop all products →

    Need a custom fluid component?

    Send material, dimensions, pressure and media requirements for review.

    Request a quote
    Custom fluid component
    HPLC FLOW PATH

    HPLC fittings built for clean, stable connections

    Browse precision PEEK and stainless-steel components for analytical systems.

    Shop all HPLC fittings
    Stainless HPLC FittingsInline FiltersPEEK Sample LoopsPlugs & Ferrules
    LABORATORY TUBING

    Tubing matched to pressure, chemistry and flow

    Compare rigid, flexible and pump tubing for reliable fluid transfer.

    Shop all tubing
    PEEK TubingPTFE TubingSilicone Pump TubingStainless Capillary
    CUSTOM FLUID COMPONENTS

    Configure a fluid path around your application

    Caps, reservoirs, traps, filters and tailored assemblies from one source.

    Explore custom solutions
    GL45 Solvent CapsWaste SystemsLaboratory ReservoirsBubble Traps
    PRODUCT RESOURCES

    Find the right part, faster

    Start with a product family, review technical articles, or ask our team.

    Request product support
    Shop All ProductsBrowse the complete catalogHPLC FittingsConnections, filters and accessoriesLaboratory TubingPEEK, PTFE, silicone and stainless steelCustom SolutionsFluid handling assembliesTechnical BlogApplication notes and product updatesContact FlownectraDiscuss specifications and sourcing
    • Custom Fluid Components
    • HPLC / PEEK Fittings
    • Laboratory Tubing
    • Luer & Quick-Disconnect
    • Peristaltic Pump Tubing
    • Valves & Check Valves
    • Shop All Products
  • Tubing
  • Custom Solutions
  • HPLC Fittings
  • Resources
  • About Us
  • Contact