Chromatography Fittings
DWK Life Sciences Kimble™ Kontes™ Flow Adapter for 4.8 CHROMAFLEX™ Standard Columns
Flow adapters improve chromatogram resolution by delivering the sample and buffer directly to the top of the gel bed. This protects the gel bed from disruption during sample loading and eliminates any dead volume above the gel bed.
MilliporeSigma™ Supelco™ Upchurch Biocompatible PreColumn Filter pore size 0.5 m
In-line installation. Stainless steel body with inert polyetherether-ketone (PEEK) end fittings. Choose either a 0.5 μm or 2 μm PEEK frit in one endfitting.
MilliporeSigma™ Supelco™ Tubing Adapter 1/4-28 male UNF, male Luer
Tubing adaptor is a national pipe thread taper made up of stainless steel which is used to connect a female adaptor. It may be used to connect capillary tubes in HPLC, GC etc.
MilliporeSigma™ Supelco™ Swagelok™ PTFE Ferrules PTFE front Ferrule, Swagelok™ for 1/4 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™ Supelco Ferrule Nut Adapter (fits Agilent injectors and non-MS detectors), hexagonal wrenchtight version
These stainless steel adapters enable you to use general purpose and other 1/16 in. compression ferrules in Agilent GCs. Hexagonal shape allows tightening with a wrench to keep fingers from getting burned.
MilliporeSigma™ Supelco™ Supeltex™ M-2A Capillary Ferrule, General Purpose, 0.50-0.75 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™ Tubing Adapter 1/4-28 male UNF, female Luer
Tubing adaptor is a national pipe thread taper made up of stainless steel which is used to connect a female adaptor. It may be used to connect capillary tubes in HPLC, GC etc.
MilliporeSigma™ Supelco™ CapSeal Bullet™ Capillary Ferrule, General Purpose, 0.53 mm Column I.D.
Capillary ferrules have a precision bore which is centrally located. During assembly of a connector, fiber is fixed within the ferrule using adhesive before grinding and polishing for end preparation.
Thermo Scientific™ HyperREZ™ XP Guard Cartridge Holder for HyperREZ XP 5.0 x 3.0mm guard cartridges
For use with Thermo Scientific™ HyperREZ XP 5.0 x 3.0mm Guard Cartridges.
Solstice SPE Vacuum Manifold Accessories, Vacuum Gauge Valve Assembly
Vacuum Gauge and Valve Assembly
MilliporeSigma™ Pre-column Holder for Hibar™ Columns
Suitable for direct connection to Hibar™ HPLC columns.
MilliporeSigma™ manu-CART™ Coupling Kits for LiChroCART™ Stainless-Steel Cartridges
for capillary connections
MilliporeSigma™ Supelco™ Ultra-High Performance Fingertight Fittings, PEEK
The innovative line of Upchurch Ultra High Performance fittings are desigined to withstand extreme temperature anf pressures. This line of fittings is perfect for use within the increasingly demanding requirements for today's high performance analytical systems. The fittings are a 10/32 fingertight style for use with 1/16 in. and 1/32 in. OD tubing.