These fittings for high-pressure connections are designed for tightening by hand or with compatible tools. The male and female fittings available will secure connections between instruments . Available in different sizes, shapes, and materials of fabrication, these fittings can be tailored to be suitable for any unique laboratory equipment setup. Fittings are suitable for use under extensive temperature ranges and are manufactured from stainless steel or plastic polymers for excellent strength.
Syringe Extender, S17 Science
Supplier: S17 SCIENCE LLC.
The extender is used to make an air-tight connection between a syringe and plastic, vinyl, or rubber tubing.
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Septum Nut for Shimadzu GCs, Restek
Supplier: Restek
Made of clear anodized aluminum and high-quality stainless steel. One-piece design for ease of installation and removal.
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Venture Tech Sanitary Clamp End Caps, PFA
Supplier: ANDON SPECIALTIES INC.
Ideal for extremely corrosive materials—PFA will not rouge or pit.
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Capillary Column Caps, Restek
Supplier: Restek
Silicone or glass capillary column caps can be attached to the column in seconds to form an airtight seal.
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Tubing Adapters, Polypropylene, Dynalon
Supplier: Dynalon
Adapters allow for connecting different diameter tubing.
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Vaplock™ Tubing Connection Adapters, Cole-Parmer
Supplier: Antyila Scientific
For liquid-tight connection of semi-rigid tubing (1/16" to 3/16" O.D.) to 1/4" NPT ports.
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¹/₁₆" Capillary Inlet Adapter Fitting Kit, Split/Splitless Fitting for Capillary Columns, ¹/₁₆", Restek
Supplier: Restek
Capillary columns are easier to install due to the nut protruding farther from the insulated injection port chamber.
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Fixing Nut for Capillary Column for Split/Splitless Injector on Thermo Scientific TRACE, 8000, 8000 TOP & Focus SSL, Restek
Supplier: Restek
For use with split/splitless injectors on Thermo Scientific TRACE, 8000, 8000 TOP & Focus SSL.
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Double Port Adapters, M18, for Bioreactors, Chemglass
Supplier: Chemglass
Adapter fits into the headplate and has two connections that are 4 mm OØ to fit precision tubing size 16. Inside the reactor, the 4 mm tubes are 1.25" long.
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Nalgene® Replacement Coupling Inserts for Quick Filling Venting Closure; PP, Thermo Scientific
Supplier: Thermo Fisher Scientific
Nalgene Replacement coupling inserts support one handed connection and disconnection when applied to mating couple bodies
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Male Luer Lock, Needleless Injection Site, for Bioreactors, Chemglass
Supplier: Chemglass
Male Luer lock with needleless injection site and swabable polycarbonate, silicone with lach samplers for bioreactors.
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FCS2® Cooling Adapter, Bioptechs Inc.®
Supplier: BIOPTECHS INC.
The FCS2® Cooling Adapter is an O-Ring sealed window that circulates an isolated cooled fluid over the upper glass element (Microaqueduct slide) to cool the specimen to desired temperature
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EXP® Fittings for 10-32 Ports and ¹/₁₆" Stainless Steel Tubing
Supplier: Optimize
The EXP Fitting System is the premier adjustable nut and ferrule compression fitting for extreme high-pressure connections between ¹/₃₂ or ¹/₁₆" tubing and any 6-32, 6-40 or 10-32 port.
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QuickSplit Post-Column Flow Splitters, Restek
Supplier: Restek
Fluid resistor technology eliminates adjustments to capillary tubing for optimizing split ratio. Wide range of interchangeable resistors available.
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Stable 'Z'® Stage Adapters, Bioptechs Inc.®
Supplier: BIOPTECHS INC.
The Stable "Z"® Nikon Stage Adapter is a 108 mm round glass plate with an electronically heated metal plate in its center to fit a Nikon microscope stage where biological specimens are placed for observation.
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Upchurch Scientific® Luer Adapters, IDEX Health & Science
Supplier: Upchurch Scientific
Upchurch Scientific® Quick Connect Luer Adapters by IDEX Health & Science adapt luers to 1/4-28, 10-32, 5/16-24, or M6 threaded ports.
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GC Ferrules, Graphite, Trajan Scientific and Medical
Supplier: Trajan Scientific and Medical
Your chromatography analysis does not end with the selection of the GC column. The combination of components selected for your instrument also make an important contribution to successful separations. SGE brings technology and chromatography expertise to improve your chromatography. SGE manufactures an array of connection types for GC use. Poorly defined or selected connections can lead to an increase in dead volume, leaks from cycled temperatures and mismatched tubing sizes.
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NSH Series Couplings, Colder Products Company
Supplier: Colder Products
NSH Series couplings are general purpose versions of our pressure-balanced, non-spill, ChemQuik® CQG couplings. Their non-spill design virtually eliminates spills, minimizes downtime and enhances operator safety in a very low-cost package.
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Vacuum Hose Nozzles, Edwards
Supplier: Edwards
Used for connecting flexible vacuum tubing to pumping systems
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2-Port Vent Assembly, Straight, GL 45, Universal, 316L Electro Polished Stainless Steel, Chemglass
Supplier: Chemglass
Universal vent port assembly is constructed of 316 L electro polished stainless steel. These port assemblies fit all types of spinner flasks, media bottles and vessels. Configurations consist of a single vent tube, vent and short fill tubes, or angled vent and fill tubes. Supplied complete with a GL-32 or GL-45 open top cap and silicone gasket.
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EXP®2 Fitting Kits for Stainless Steel Tubing
Supplier: Optimize
Optimize is proud to introduce EXP2 - the next generation of EXP UHPLC fitting technology. Featuring a small ³/₁₆" hex-head EXP2 nut, the new EXP2 Driver and the original titanium hybrid ferrule, the EXP2 fittings offer hand-tight connections rated to 20000 psi+. The EXP2 nuts are available with 6-32, 6-40 and 10-32 threads and have been scaled down to allow for maximum working room in cramped spaces. The EXP2 Driver is a small, easy to use knurled torque driver which snaps on to the nuts for hand-tightening and loosening. The EXP2 Driver is slotted and can be removed from the nut and tubing after use.
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OPTI-LOK™ Low Pressure Fittings
Supplier: Optimize
OPTI-LOK LP Fittings are an excellent choice for making low-pressure connections into ¹/₄-28 ports. Connections to flat-bottomed ports can be made using OPTI-LOK flat-bottomed ferrules for ¹/₁₆ or ¹/₈" tubing without the need for pre-flanged tubing ends. OPTI-LOK LP Fittings are precision machined to deliver leak-free, zero-dead-volume connections every time. We also offer ¹/₄-28 unions in various through-hole sizes for joining flat-bottom fittings.
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Barbed Tubing Connectors, Peeke Scientific
Supplier: Peeke Scientific
Tubing int.Ø: ½"
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Vaplock™ Filter Connector, Peeke Scientific
Supplier: Peeke Scientific
Reusable vaplock filter connector 90° for polypropylene/EPDM justrite quick disconnect.
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Masterflex® Sanitary Elbows
Supplier: SANISURE, INC. LO
These compliant, biocompatible fittings provide assurance, integrity, and cost-effective solutions.
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Masterflex® Sanitary Tees
Supplier: SANISURE, INC. LO
These compliant, biocompatible fittings provide assurance, integrity, and cost-effective solutions.