Chromatography Fittings
MilliporeSigma™ Supelco™ Swagelok™ Bulkhead Union, 200-61, Brass, 1/8 in.
Nuts and ferrules included.
MilliporeSigma™ Supelco™ Swagelok™ Reducing Union, 400-6-2, Brass, 1/4 in.
Nuts and ferrules included.
MilliporeSigma™ Supelco™ Rheodyne™ Port Adapter
Use the Port Adapter for connecting 1/16 in. tubing to a 1/8 in. valve port.
MilliporeSigma™ Supelco™ Merlin MicroSeal™ System (fits Agilent) 1 Nut and 2 General Purpose (3-100 psi) Septa
The Merlin MicroSeal™ System is a septum-less system that provides very long life.
MilliporeSigma™ Supelco™ Supeltex™ M-2A Capillary Ferrule, Short Design, 0.53 mm Column I.D.
Characteristics: Seals at 1/4 turn past fingertight. High reusability. Won't stick to metal or glass. Material Composition: DuPont VESPEL SP-21 (85% polyimide, 15% graphite). Maximum Temperature: 400°C
MilliporeSigma™ Supelco™ Supeltex™ M-4 Capillary Ferrule, Long Design, 0.53 mm Column I.D.
Supelco has refined the design of these graphite ferrules to provide a clean, sharp profile with minimal flash.
MilliporeSigma™ Supelco™ Supeltex™ M-2A Capillary Ferrule, General Purpose, 0.53 mm Column I.D.
Characteristics: Seals at 1/4 turn past fingertight. High reusability. Won't stick to metal or glass.Material Composition: DuPont VESPEL SP-21 (85% polyimide, 15% graphite). Maximum Temperature: 400°C
MilliporeSigma™ Supelco™ Swagelok™ PTFE Ferrules PTFE back Ferrule, Swagelok™ for 1/8 in. Tubing
Use PTFE ferrules instead of brass or stainless steel ferrules when attaching fittings to glass tubing, or to flexible tubing (such as PTFE or Tygon).
MilliporeSigma™ Supelco™ Tube Fitting, Cheminert™ 1/4-28 male UNF
Fittings and washers included. Chemically inert. Zero dead volume, small bore. Autoclavable. 500 psi (35 kg/cm3) pressure rating
MilliporeSigma™ Supelco™ RheFlex™ PEEK Fittings Ferrule Pack, 1/16 in. Tubing
PEEK (polyetheretherketone) fingertight fittings (ferrule pack) are convenient, inert, and biocompatible.
MilliporeSigma™ Supelco™ Tube Fitting, Flangeless Nut and Ferrule 1/4-28 male, Upchurch
Tube Fitting, Flangeless can be used as a replacement part for Supelco mobile phase reservoir system.
MilliporeSigma™ Supelco™ Ombifit™ Small Bore Connector Three-way valve connector
Omnifit™ Small Bore Connectors offer the unique advantage of producing a very low dead volume connection with tubing of various diameters, through an O-ring compression system, a cone over tubing system or a void-filling cone with a standard gripper.