Chromatography Fittings
MilliporeSigma™ Supelco™ Shutoff Valve, Low Pressure, Tefzel™™
Designed for lower pressure applications . Biocompatible, all polymer flow path. PEEK or Tefzel™ valve with 1/4-28 fittings, for pressures up to 1000 psi (70 kg/cm2). Flangeless nuts and ferrules included.
MilliporeSigma™ Supelco™ Upchurch Ferrules, 1/4-28 (Requires Flangeless Nut), Ferrule only
For Tubing 1/16 in. O.D.
MilliporeSigma™ Supelco™ Tubing Reamer
This 5 in. hand tool does a fine job of opening and rounding tubing ends thet are cut. The tip is stainless steel for durability and inertness; and the handle is wood for comfort.
MilliporeSigma™ Supelco™ Tee bore 0.020 in., Thread 10-32
The PEEK tees are to be operated at 4000 psi (281 kg/cm2). They include Fingertight III nuts and ferrules.
MilliporeSigma™ Supelco™ Supeltex™ M-4 Capillary Ferrule, Short Design, 0.10-0.25 mm Column I.D.
Supelco has refined the design of these graphite ferrules to provide a clean, sharp profile with minimal flash.
MilliporeSigma™ Supelco™ OPTI-SOLV™ EXP™ Pre-Column Filter Holder with EXP™ Titanium Hybrid Ferrule
The OPTI-SOLV™ EXP™ hand tight pre column filters are ideal for extreme high pressure applications.
MilliporeSigma™ Supelco™ Upchurch Fittings Kit, For Use with Waters
When caught without the fitting needed to install a column, new plumbing line, etc., these kits come in handy. They contain all the fittings and tubings needed to operate the high performance liquid chromatography (HPLC) system, conveniently stored in a plastic case.
MilliporeSigma™ Supelco™ Headspace vial, screw top, rounded bottom (vial only)
Closure type screw top vial with rounded bottom
MilliporeSigma™ Supelco™ Flow adapter for jacketed LC Columns, Column I.D. 1.0 cm
Each flow adapter is supplied with a 20 μm porosity HDPE bed support, TFE/polypropylene O-ring seal, stainless steel adjusting rod, PTFE body and 5 feet (1.5 meters) of FEP tubing.
MilliporeSigma™ Supelco™ Shortix™ Tubing Cutter
Correct fitting of a ferrule is very important in column performance.
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™ Upchurch Tubing Adapter, 1/4-28 Female, PEEK
Tubing adaptor is a national pipe thread taper made up of stainless steel which is used to connect a female adaptor. It can be used to connect capillary tubes in HPLC, GC.
MilliporeSigma™ Supelco™ Supeltex™ M-2A Capillary Ferrule, General Purpose, 0.10-0.25 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