Chromatography Ferrule and Nut Kits

Ferrules provide secure seals between chromatography columns and injectors and detectors; PEEK and stainless steel are often used in high pressure applications; softer polymers, such as EFTE and polypropylene, are used in low pressure applications.

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1,636 – 1,650 of 1,924 results

1,636

Chemglass Life Sciences Support Ring with Clamp, Medium, 64mm ID, 180mm OAL

Support Ring with Clamp, Medium, 64mm ID, 180mm OAL. Solid ring with built in clamp for attachment directly to support rod. Available in three sizes. Nickel plated zinc alloy.

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1,637

Pickering Laboratories Inc FERRULE, PEEK 1/16X1/4-28 5/PK

Ferrule, 1/16 x 1/4-28 (PEEK), Pinnacle PCX - Pack of 4

Pricing & Availability

1,638

Optimize Technologies OPTI-LOK™ Low Pressure Long Nut for 1/8" OD Tubing, Natural PEEK

OPTI-LOK™ Low Pressure 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™ Low Pressure Fittings are precision machined to deliver leak-free, zero-dead-volume connections every time. Optimize also offers 1/4-28 unions in various through-hole sizes for joining flat-bottom fittings.

Pricing & Availability

1,639

Waters Corp Waters Ferrule, PTFE, 1/8 inch, 10-pack

This ferrule is designed for use with analytical systems and is categorized under service parts & kits. It is constructed from Polytetrafluoroethylene (PTFE), sized for 1/8 in. tubing, and supplied in a pack of 10.

Material: PTFE (Polytetrafluoroethylene)
Size: 1/8 in.
Packaging: 10 ferrules per pack
UNSPSC: 41115716
Product type: Spare parts kits

Pricing & Availability

1,640

Waters Corporation Compression Screw and Ferrule, PEEK, With Lock Ring, 5 pk

The Waters Corporation PEEK Compression Screw and Ferrule is an essential fitting designed for secure connections in various liquid chromatography systems. This product is provided in a package of 5 units, each featuring a lock ring for enhanced stability and reliability.

Made of PEEK material for chemical compatibility and durability.
Includes a lock ring for a secure fit.
Supplied as 5 units per package.
Compatible with UPLC components such as ASM, H-Class QSM, QSM, and TUV Detector.
Suitable for HPLC, MS, purification, and UPLC system types.
Supports a broad range of liquid chromatography instruments.
Designed for replacement as required.

Pricing & Availability

1,641

Waters Corp Waters Ferrule, 01, Stainless Steel, 10 pk

Tubing and fittings are meticulously designed to ensure leak-free connections with minimal dead volume and reduced band spreading. For optimal performance, these components must be clean and specifically engineered to work together. The geometry of the ferrule, the conical port it's used with, the tube diameter, and the fittings must all match. A variety of materials, lengths, and diameters are available to provide the necessary flexibility when setting up and maintaining a system.