Chromatography Supplies
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™ Tubing Adapter 1/4-28 male UNF, for tube 1/4 in. O.D.
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™ Vacuum Adapter I.D. 10 mm
For procesing packed and empty dioxin columns and dual-layer reversible carbon tubes individually using vacuum pressure
MilliporeSigma™ Supelco™ Swagelok™ Nut, Front and Back Ferrule Set, 200-S, Stainless Steel, 1/8 in.
Swage type fittings are one of the most popular connectors which are available in metal and plastic forms; they are very useful for connecting similar or dissimilar materials, like metal to glass or metal to plastic.
MilliporeSigma™ Supelco™ Supeltex™ M-2A Reducing Ferrule, Column in 1/4 in. fitting
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™ Screw Top Mini Flask with Hole Cap and Septum
Heat resistant borosilicate glass flasks provide an inert seal when used with a hole cap and PTFE silicone septum (included) or a Mininert valve.
MilliporeSigma™ Supelco™ SCOTTY™ Model 24 Single-Stage Regulator
Regulators in GC system are used to control volume of gas delivered. There are mainly 2 types of regulators: single-stage and double-stage. Single-stage regulator shows slight variation in pressure delivery when cylinder pressure drops and also when flow rate increases. It also shows high 'lockup' pressure.
MilliporeSigma™ Supelco™ Swagelok™ Front Ferrule, 203-1, Brass, 1/8 in.
Swage type fittings are one of the most popular connectors which are available in metal and plastic forms; they are very useful for connecting similar or dissimilar materials, like metal to glass or metal to plastic.
MilliporeSigma™ Supelco™ CapSeal Bullet™ Capillary Ferrule, Short Design, 0.53 mm Column I.D.
CapSeal Bullet™™ ferrules consist of a graphite material captured in an aluminum base. This unique design keeps the ferrule from adhering to the fitting, making it easy to remove. Eliminate the headache of digging out a stuck ferrule and risking damage to your fitting
MilliporeSigma™ Supelco™ Swagelok™ Connector to Male NPT Stainless Steel, 1/4 in., 1/8 in. male NPT, 400-1-2
Nuts and ferrules included.
MilliporeSigma™ Supelco™ Valco™ Unions Internal Reducing, 1/4 to 1/16 in., Bore Size 0.75 mm
Stainless steel, unless noted otherwise. Nuts and ferrules included.
MilliporeSigma™ Supelco™ Supeltex™ M-2A Capillary Ferrule, Long Design, 0.32 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™ Union for connecting 1/16 in., Bore Size 0.75 mm
Stainless steel, unless noted otherwise. Nuts and ferrules included.
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.