Lab Tube Connectors & Adapters
In laboratory work, lab tube connectors and adapters ensure seamless and secure connections in some lab applications. These accessories are essential for maintaining the integrity and efficiency of fluid transfer, which is critical in processes like chromatography.
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.
Also available at Thomas Sci is our wider range of laboratory tubing supplies.
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Nalgene™ Non-Phthalate PVC Tubing
Thermo Scientific NalgeneThermo Scientific™ Nalgene™ Non-Phthalate Clear Plastic PVC 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, Cytotoxicity,…
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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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Reduction Couplers
Eldon JamesOur medical and pharmaceutical grade plastic tubing couplers are RoHS compliant, meet USP Class VI requirements, and are non-animal derived. Our straight and reduction couplers are safe for medical and pharmaceutical settings and feature our single-barb technology to stay firmly embedded in…
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Stopcocks
United Scientific SuppliesThese leak-proof, economical polypropylene stopcocks have a PTFE plug and serrated ports that accept tubing from 6mm to 10mm in diameter.
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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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Scienceware® Complete Fitting Assortment
SP Bel-ArtStop wasting time hunting for the right tubing connection. This generous assortment of 72 plastic fittings has everything you need for routine laboratory set-ups. Clear, hinge-top, polystyrene storage box makes it easy to find what you need Includes commonly used sizes of connector and…
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EZBio® Custom MTO SU Connector Assembly
Foxx Life SciencesSanitary Steam PositionTemperature: 39ºF to 104ºF (4ºC to 40ºC) Pressure: Up to 35 psi, 2.4 bar (Stream-Thru II) Flow Position Temperature: 39ºF to 104ºF (4ºC to 40ºC) Pressure: Vacuum to 20 psi, 1.4 Bar
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Reduction Tees
Eldon JamesEldon James offers PVC-free tee fittings and connectors that are safer, tougher, and better than their plastic alternatives. At Eldon James, we produce our medical products in a class 7 cleanroom manufacturing facility in Denver, Colorado, which offers an unparalleled level of care toward the…
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In-line Solvent Filters
IDEX Health & ScienceIn-line Solvent Filters for running cleaner systems Help prevent particulates from clogging equipment Parts made of stainless steel and PEEK® Replacement frits available
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Y Connectors
Eldon JamesCross Fittings and Y-Fittings attach directly to a standard hose end that, in turn, leads to a split into two or three outlets depending on the fitting type. Our superior line of Cross fittings, Equal Y fittings (wye), and Reduction Y split hose connectors allows for multiple outlets from one…
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Tube Adapters. Excellent chemical resistance, autoclavable polypropylene, serrated connecting surfaces to prevent tubing slipping, and adapters allow for connecting different diameter tubing.
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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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An excellent replacement for stainless steel tubing Flexible PEEK tubing is biocompatible and chemically inert Easily cut to desired lengths Smooth internal surface decreases turbulence Color-coded for easier identification Red 1/16" OD x 0.005" ID Applications: …
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Manufactured in an ISO Class 7 certified cleanroom to minimize contamination by pollutants. Forms a leak-free luer connection with a quick simple turn. PVC-free—ideal for use in bioprocess, life science, and pharmaceutical industries. Ideal for general-purpose, laboratory, and single-use…
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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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T-Shape Polypropylene Tubing Connectors
Thermo Scientific NalgeneWith ringed arms for attachment of tubing Autoclavable
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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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Keep you operation running smoothly by keeping replacment parts handy Max pressure 6000 psi (414 bar) 10/PK
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Luer-to-Luer Adapters
Cadence ScienceFemale Luer Lock (FLL) – contains a tabbed hub for secure fitting to a threaded male luer lock. Micro-Mate® Female Luer Lock (MMFLL) – designed and manufactured to reduce the stripping of threads which occurs when metal adapters are mated with plastic male luer lock adapters.…
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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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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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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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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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Tubing
HamiltonSlip plastic tubing over the end of the connector to quickly adapt the tube to a 1/4-28 connection.
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Metal Quick Disconnect Couplings
SP Bel-ArtChrome plated brass connectors with Buna-N O-Ring, made by Colder Products, feature easy-to-use slide locks for leak-free, in-line connections, and automatic shut off when disconnected. Ideal for liquid and gas connectors in biomedical instrumentation and general industrial applications …
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Fits 1/4 inch ID Tubing (0.25 inch; 6.4 mm) Polyolefin
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PTFE Sleeves, Ribbed
ChemglassReusable PTFE sleeve with knurled, reinforced gripping ring for easy removal. Sleeve has reinforcement ribs on the outer surface that provide a vacuum tight seal to 1 mbar and also prevent the sleeve from sticking. Sleeve is .008in thick.