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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Keep you operation running smoothly by keeping replacment parts handy Max pressure 6000 psi (414 bar) 10/PK
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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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Connect to a coupling insert to quickly create a sterile fluid pathway. 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 your application.…
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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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Technical Features: fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm)
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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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Connectors, Y Polypropylene
Dynalon"Y" Tubing Connectors PP. Excellent chemical resistance, autoclavable polypropylene, serrated connecting surfaces to prevent tubing slipping, withstands flows to 20 p.s.i.
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Hose/Tubing Clamp Assortment Kit
labForce® (powered by Thomas Scientific)Can be gas or chemically sterilized 65 total pieces in 13 sizes One-piece, reusable clamp squeezes shut for a leakproof seal. Made of chemical/corrosion-resistant, rustproof nylon. Diameters range from 0.246 to 1.610 inches. Temperature range is 32 to 194°F/0 to 90°C.
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Stainless Steel Quick connects terminating in a male M16 thread. Quick connects have fluorosilicone seals. Both male and female couplers have shutoffs. Quick connects provide a easy and convenient way to change out reactor systems or disconnecting hoses. Temperature range is -60 to 200° C. M16…
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Quick Disconnect Tubing Couplings
Thermo Scientific NalgeneHigh-density polyethylene Friction-fitting members form a readily demountable joint for connecting flexible tubing Quick disconnect tubing couplings provide a safe, convenient means for rapid attachment and disconnection of filtering flasks, manometers, etc. Each member has a heavy flange for…
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Scienceware® "5 in 1" T Tubing Connectors
SP Bel-ArtFits 5 sizes of tubing and can connect the same size tubing on all three ends, or will act as a reducer for any combination within the range. The inside diameter increases with notch size when needed length is cut off for unrestricted flow. These molded polypropylene connectors are steam…
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Rubber O-Rings
EiscoSPARE Pack of one spare rubber O-ring DURABLE & STURDY Made of high quality rubber made to last MULTI USE For use with a multitube of glassware and laboratory equipment GREAT FOR ALL Designed for use in professional laboratories, but is an ideal choice for science…
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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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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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Fittings for very high pressure applications PK material enables the use of capillary tubing in UHPLC Quick component replacement with minimal down time 10-32 coned configuration Requires 8.0 in-lb (0.90 N-m) of torque For 1/16" OD tubing The most demanding HPLC applications…
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This wafer is used in TSCD-II sterile tubing welder. Cross-contact or contamination is avoided because each wafer is discarded after a single use Heated up to 300 °C temperature high enough to maintain sterility during cutting and welding without allowing particulates or chemical residues…
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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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Cylindrical straight hose connectors for various hose sizes. PVDF , Temperature resistant up to +160°C max., highly resistant to chemicals PP , Temperature resistant up to +135°C max. Sterilisable
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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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Valved Barbed Quick Disconnects
Thermo Scientific NalgeneMaintain the integrity of your transfer liquids using Thermo Scientific™ Nalgene™ Valved Barbed Quick Disconnects. The barbed fitting on each end and internal valve in the middle, which seals when the fittings are removed, are ideal for use in developing in-house fluid transfer systems.…
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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.
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Scienceware® Stepped Tubing Connectors
SP Bel-ArtThese fittings ensure a tight, secure connection between tubing having different inner diameters (I.D.). Chemical-resistant polypropylene plastic for use with a wide range of liquids or gases FDA-grade for direct contact with food, drugs, and cosmetics Autoclavable Overall…
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PFA hose connections with a Viton rubber seal for use with GL-14 or GL-18 glass screw threads. Enables the connection of cooling or vacuum hose by simply screwing either style (straight or bent) onto the glass thread instead of forcing tubing over a serrated glass connector. Connection will…
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Qosina offers an extensive line of Check Valves available in a variety of styles that are in stock and ready for immediate delivery. Qosina part # 91029 is a high flow valve that provides low flow resistance, a low 0.075 psi opening pressure, and a positive seal against backflow. Made of acrylic…
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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 Yellow 1/16" OD x 0.007" ID …
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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…