Lab Tube Connectors & Adapters
Sealing caps stand out in this category for their ability to provide leak-proof closures, which are essential in preserving sample purity and preventing contamination. Compression fittings are excellent at offering robust and reliable connections that withstand the rigors of lab operations. These fittings are especially valuable in high-pressure applications, ensuring safety and consistency in results.
Tubing couplings and connectors further improve lab setups by facilitating quick and efficient tube connections. Their versatility makes them suitable for various laboratory configurations, including Y-tubing setups in chromatography.
These connectors and adapters, integral to lab tubing systems, significantly contribute to the accuracy and efficiency of laboratory procedures. Explore our lab tube connectors and adapters to discover how these small yet vital components can streamline your lab workflows and enhance experimental outcomes.
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Scienceware® Quick Disconnects
SP Bel-ArtConnect same or different size tubing with these polyethylene plastic connectors. Ideal for vacuum applications, water lines, manometers, and more 1226C59 & 9583M13 (F19730 series) connects same size tubing 9583M43 (F19731-0552) connects different size tubing
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Tubing Connectors
Cadence SciencePlated Brass or 316 Stainless Steel Meets ISO 594 Specifications Final Assembly water tested at 45 PSI For industrial use only.
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Non-Return Valves
BürkleRetaining valve with embossed directional arrow or printed in black. With conical nozzles. Various uses. Resistant to compression max. 4 bar Operating temperature +0 to +40°C With PP valve ball, on request also with ball made of stainless steel or PTFE
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Low-Pressure Tee Assemblies
IDEX Health & ScienceUse Tee connectors in a variety of low-pressure situations throughout your fluidic system. Handy mounting holes make it a snap to mount connectors. Tee connector assemblies come complete with nuts and ferrules.
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Polypropylene Y-Shape Tubing Connectors
Thermo Scientific NalgeneWith ringed divergent arms for attachment of tubing Autoclavable Outer diameter of arms is given in listings.
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Manufactured in an ISO Class 7 certified cleanroom to minimize contamination by pollutants. Ideal for general-purpose, laboratory, and single-use applications to connect tubing with the rest of your system. Free technical application support available to determine which connector type is needed for…
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PTFE Thermometer Adapters with Compression Cap
SP Wilmad-LabGlassThese PTFE inner joint adapters have a threaded compression cap, four saddle O-rings and one Viton® O-ring for use with plain stem thermometers and inlet tubes. Accepts thermometers with O.D.'s from 3 to 7mm.
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Make a quick and easy sterile connection between stainless steel processing equipment and tubing assemblies. Ideal for general-purpose, laboratory, and single-use applications to connect tubing with the rest of your system. Free technical application support available to determine which connector…
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Connecting Tubes
GSC International, Inc."T" Shaped Glass Hose Connector. Available in the following sizes: 1/4" (6mm) arm 5/16" (8 mm) arm 3/8" (10mm) arm 1/2" (12mm) arm length 14mm arm length "Y" Shaped Glass Hose Connector. Available in the following sizes: …
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Magic Box Hose Connectors
BürkleIn this magic box, you can invariably find the appropriate hose connector you are looking for. Magic box includes 68 connectors: Two of each in sizes 4, 6, 8, 10, 12 and 14 mm Straight hose connector Item No. 8701- T hose connector Item No. 8705- Y hose connector Item No. 8706- …
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Manufactured in an ISO Class 7 certified cleanroom to minimize contamination by pollutants. Ideal for general-purpose, laboratory, and single-use applications to connect tubing with the rest of your system. Free technical application support available to determine which connector type is needed for…
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Manufactured in an ISO Class 7 certified cleanroom to minimize contamination by pollutants. Ideal for general-purpose, laboratory, and single-use applications to connect tubing with the rest of your system. Free technical application support available to determine which connector type is needed for…
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Threaded End (UTS) Adapters
Cadence SciencePlated Brass or 316 Stainless Steel Meets ISO 594 Specifications Final assembly water tested at 45 PSI For industrial use only.
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Nalgene™ Non-Phthalate PVC VacuumTubing
Thermo Scientific NalgeneThermo Scientific™ Nalgene™ Non-Phthalate Clear Plastic PVC Vacuum Tubing is manufactured from the highest-grade resin materials and performs like classic Nalgene 180 tubing but is free from orthophthalate DEHP plasticizers. Complies with FDA CFR21 for food packaging, USP VI,…
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High-Pressure Tees, Crosses, and Manifold with 10-32 Coned Configuration for 1…
IDEX Health & ScienceThese multiport connectors are designed to maintain a secure joining of tubing or other fluid pathway components in mid- to high-pressure applications.
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Manufactured in an ISO Class 7 certified cleanroom to minimize contamination by pollutants. Ideal for general-purpose, laboratory, and single-use applications to connect tubing with the rest of your system. Free technical application support available to determine which connector type is needed for…
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LDPE Check Valves
SP Bel-ArtEnsure one-way directional flow in vacuum lines with these polyethylene plastic check valves. Operate positively; instantly blocks flow if direction changes Built-in arrows indicate direction of free flow Neoprene disk, no metal Maximum operating pressure is 20psi
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PFA Compression Fittings
ChemglassDesigned for use with our CG-1975 heavy wall PTFE tubing. Fittings are made entirely of chemically inert corrosion resistant PFA PTFE.
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For 10-32 coned port Natural PEEK construction Use the plugs to close off unused ports in valves and multiport connectors. Select coned plugs for high-pressure applications; flat-bottom plugs for low-pressure applications. Color-coded plugs are ideal for easily identifying stored columns…
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PFA Elbow Compression Fittings
ChemglassPFA elbow compression fittings are ideally suited for use in corrosive environments and chemical applications. The fitting design yields a leak-tight connection and requires no special tools to assemble. The connection is achieved by merely inserting the tubing into the fitting assembly and…
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LeSiever® Dual Layers PES Hydrophilic Capsule Filter
LePure-BiotechThe LeSiever product is a high-quality filtration solution for biopharma applications. It features a hydrophilic polyethersulfone (PES) membrane for excellent flow rate and chemical compatibility. With built-in vent and drain valves, it simplifies filter changes and ensures reliability, reducing…
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Connectors, Polypropylene T
Dynalon"T" Tubing Connectors. Polypropylene . Excellent chemical resistance, autoclavable polypropylene, serrated connecting surfaces to prevent tubing slipping, withstands flows to 20 p.s.i.
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Qosina offers an extensive line of luer-activated valves in a variety of configurations that are in stock and ready for immediate delivery. Ideal for use in flushing, sampling and IV applications, Qosina part #80147 is a swabbable, needleless injection site equipped with a male luer lock connector.…
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Fits 3/8 inch ID Tubing (9.5 mm) PC, Silicone
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Straight Tubing Connectors. Excellent chemical resistance, autoclavable polypropylene, serrated connecting surfaces to prevent tubing slipping, and adapters allow for connecting different diameter tubing.
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The Fixed Outlet Splitter is recommended for splitting the flow from a capillary column between two detectors.
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Y-Shaped Hose Connectors
DWK Life Sciences (Kimble)Useful in connecting apparatus Glass Serrated tips hold tubing in place
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Super Flangeless™ Fitting Assemblies
IDEX Health & ScienceSuper Flangeless™ fitting assemblies are an excellent choice for tubing assemblies and will stay tight even through vibration. One-piece PEEK fittings are reusable that require no swaging. Two-piece fittings come with ferrules with lock ring to hold the ferrule in place, preventing the nuts from…