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.
Union Fittings, Hose Barb, Cross Connector, Dynalon®
Supplier: Avantor Fluid Handling
Quick and easy assembly.
Expand 5 Items
Masterflex® Reducer Fittings, Hose Barb, Straight (PVDF), Avantor®
Supplier: Avantor Fluid Handling
Best for low-pressure applications.
Expand 29 Items
Masterflex® Reducer Fittings, Hose Barb, Straight (Nylon), Avantor®
Supplier: Avantor Fluid Handling
Best for low-pressure applications.
Expand 49 Items
Masterflex® Reducer Fittings, Hose Barb, Straight, Stainless Steel
Supplier: Avantor Fluid Handling
Ideal for low-pressure applications.
Expand 7 Items
Masterflex® Union Fittings, Hose Barb, Y-Connector, Polypropylene
Supplier: Avantor Fluid Handling
No tools needed for assembly.
Expand 32 Items
Masterflex® Reducer Fittings, Hose Barb, Y-Connector, Avantor®
Supplier: Avantor Fluid Handling
Ensure a tight seal every time.
Expand 27 Items
Masterflex® Union Fittings, Hose Barb, Y-Connector, HDPE, Avantor®
Supplier: Avantor Fluid Handling
Ensure a tight seal every time.
Expand 22 Items
CPC® AseptiQuik® L Series Genderless Barb Aseptic Connectors
Supplier: Avantor Fluid Handling
Provide easy, secure sterile connections even in nonsterile environments now in newly engineered larger sizes.
Expand 4 Items
Union Fittings, Hose Barb, Y-Connector, Polyproylene, Dynalon®
Supplier: Avantor Fluid Handling
No tools needed for assembly.
Expand 10 Items
VWR®, Fittings for Capillary Connector
Supplier: VWR Collection
Choose the suitable fitting for your tubing size.
Expand 4 Items
Masterflex® Union Fittings, Hose Barb, Y-Connector, Nylon, Avantor®
Supplier: Avantor Fluid Handling
No tools needed for assembly.
Expand 20 Items
Avantor® Hichrom, HPLC Column Connectors
Supplier: Avantor
These column connectors are used to connect Hichrom guard and analytical columns.
Expand 1 Items
Masterflex® Union Fittings, Hose Barb, Cross Connector, Avantor®
Supplier: Avantor Fluid Handling
Quick and easy assembly.
Expand 13 Items
Avantor® Hichrom, UHPLC Column Connector
Supplier: Avantor
This reusable UHPLC column connector have 10-32 threads. This fitting is reusable, as they are not permanently swaged onto the inlet tubing.
Expand 1 Items
Avantor® ACE®, HPLC ¹/₃₂" Column Connectors, Finger-Tight
Supplier: Avantor
PEEK ¹/₃₂" microbore HPLC column inlet / outlet connectors. These column connectors are recommended for ¹/₃₂" microbore HPLC column connections. They are compatible with both capillary (360 µm OD) and ¹/₃₂" connection tubing.
Expand 1 Items
Masterflex® Union Fittings, Hose Barb, Y-Connector, Stainless Steel, Avantor®
Supplier: Avantor Fluid Handling
Ensure a tight seal every time.
Expand 7 Items
Masterflex® Adapter Fittings, Luer to Threaded, Avantor®
Supplier: Avantor Fluid Handling
Easily transition to a luer fitting.
Expand 9 Items
John Guest polypropylene push-to-connect fittings
Supplier: Avantor Fluid Handling
Quick, leakproof connection.
Expand 4 Items
Masterflex® Luer Slip Elbow Fitting, Avantor®
Supplier: Avantor Fluid Handling
Easily transition to a luer fitting.
Expand 5 Items
Masterflex® Female Luer Coupler Fitting, Avantor®
Supplier: Avantor Fluid Handling
Easily transition to a luer fitting.
Expand 5 Items
Masterflex® Male Luer to Barb Fitting, Avantor®
Supplier: Avantor Fluid Handling
Easily transition to a luer fitting.
Expand 30 Items
CPC® AseptiQuik® L Series Genderless Sanitary Aseptic Connectors
Supplier: Avantor Fluid Handling
Provide easy, secure sterile connections even in nonsterile environments now in newly engineered 1-1/2" sanitary clamp size.
Expand 2 Items
Masterflex® Reducer Fittings, Hose Barb, Straight (Polypropylene), Avantor®
Supplier: Avantor Fluid Handling
Best for low-pressure applications.
Expand 48 Items
John Guest Acetal push-to-connect tube-to-hose barb adapters
Supplier: Avantor Fluid Handling
No need to buy two fitting halves.
Expand 13 Items
John Guest® Push-to-Connect Check Valves, Acetal
Supplier: Avantor Fluid Handling
Get a secure connections with quick disconnection.
Expand 1 Items
Avantor® Hichrom, Column Coupler, PEEK
Supplier: Avantor
Ideal for connecting analytical columns.
Expand 1 Items
Masterflex® Union Fittings, Hose Barb, Tee, Stainless Steel, Avantor®
Supplier: Avantor Fluid Handling
No tools needed for assembly.
Expand 13 Items
Quick-Disconnect Coupler Fittings, Hose Barbed, Straight, Dynalon®
Supplier: Avantor Fluid Handling
Provides easy single-handed disconnection.
Expand 3 Items
Masterflex® Stationary Male Luer Lock to Barb Fitting, Avantor®
Supplier: Avantor Fluid Handling
Easily transition to a luer fitting.
Expand 18 Items
Avantor® ACE®, Replacement Ferrules
Supplier: Avantor
Avantor® ACE®, Replacement ferrules, PEEK
Expand 1 Items
Supplier: VWR Collection
Supplier: VWR Collection