Accessories

HPLC Adapter Solvent Pickup ULTRA-WARE Valve Plug Assembly Std. Designed to be used with the Five Valve Four Valve and Filtration caps to provide safe in-line filtration that replaces the traditional pour-and-wait funnel filtration method. (1 per EA)

HPLC Conversion Base 90 mm ULTRA-WARE Support Frit 90 mm Converts the Five Valve Four Valve and Filtration caps to use 90 mm filter membranes providing up to four times faster filtration. (1 per EA)

HPLC Filtration Cap ULTRA-WARE (3) Hose Barb PFA 1/4 Body is constructed of glass-filled PTFE with a vacuum adapter for 1/4 I.D. tubing. Upper screw clamp holds a solvent pickup adapter or funnel. Coarse fritted glass filter support is removable. Supplied with a PTFE/propylene o-ring. (1 per EA)

HPLC ULTRA-WARE Fittings Kit THF-Resistant Inlet Filter for 1/8 O.D. Tubing This kit contains all of the tube fittings adapters and solvent inlet filters required to plumb any ULTRA-WARE cap to virtually all HPLC pumps. Not recommended for use with THF or chlorinated hydrocarbons. (1 per EA)

Chromatography UNIONS This externally threaded union is used to make a connection between two internally threaded 1/4-24 ports. Material CTFE Union M1/428 to M1/4-28 (1 per EA)

Fritted ware Tube Fritted Gas Dispersion Approx. Cylinder Height x O.D. (mm) 24 x 13. Porosity C. Stem Dia. (mm) 8. Approx. Overall Height (mm) 250 Gas dispersion tube with a hollow fritted cylinder at the end of the tube. Available with a coarse (C) or extra coarse (EC) porosity cylinder. (1 per EA)

The Lead Rings are perfect for stabilizing vessels and labware or for water bath immersions. (1 per EA)

Vinyl-Coated Lead Rings ("C" shape), fits 250 to 1000 mL, Blue (1 per EA )

These leak-proof, economical polypropylene stopcocks have a PTFE plug and serrated ports that accept tubing from 6mm to 10mm in diameter. (6 per PK )

Clips For Jointed Glassware, Polypropylene, Size 29, Red (10 per PK )