Filter Holders

HPLC Inlet Filter Solvent Glass ULTRA-WARE O.D. x Length 1/2 x 2 Five micron porosity filter with a CTFE union 1/4-28 nut and ferrule for connection to 1/8 O.D. tubing. (1 per EA)

Filtration Microfiltration Assembly 25 mm with Stainless Steel Support Ultra-Ware (3) Stainless Steel Support Screen 25 mm The 25 mm vacuum microfiltration assemblies are designed to handle small volumes of liquids for analysis of particulate or microbiological contamination. (1 per EA)

Filtration Microfiltration Assembly 25 mm with Stainless Steel Support Ultra-Ware (5) Glass Support Base 25 mm The 25 mm vacuum microfiltration assemblies are designed to handle small volumes of liquids for analysis of particulate or microbiological contamination. (1 per EA)

Filtration Microfiltration Assembly 47 mm with Bottle and Fritted Glass Support Ultra-Ware 47 mm Filtration Assembly with Bottle and Fritted Glass Support This filtration assembly is specially designed to collect the filtrate directly into a media-style bottle. (1 per EA)

Filtration Microfiltration Assembly 47 mm with PTFE-Faced Fritted Glass Support Ultra-Ware (3) PTFE-Faced Fritted Glass Support Base 47 m Used when autoclaving with the filter in place. The PTFE coating prevents the membrane from adhering to the ground glass surface. (1 per EA)

ULTRA-WARE 1L Microfiltration Apparatus with Solvent Pickup Adapter draws directly from reagent bottle through a 47mm filter. Adapter can be turned off for vacuum degassing. Coarse porosity fritted glass filter base and 1L flask. 40/35 standard taper joints. (1 per EA)

HPLC Cap System Filtration/Delivery ULTRA-WARE Reservoir Capacity 10 liter. Approx. Height x Dia 570 x 255 mm Recommended for most solvents used for HPLC mobile phase. (1 per EA)

HPLC Cap System Five Valve Recirculation / Filtration Standard ULTRA-WARE 90 mm Conversion Base Specially designed to permit the recirculation of mobile phase back into the reservoir while maintaining the helium sparged environment. (1 per EA)

Filter Disc Holder, 25 mm, Millipore™ (for 6247 & 6260) (1 per EA)

HPLC Fittings Kit THF-Resistant ULTRA-WARE Inlet Filter for 1/16 I.D. 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. (1 per EA)

HPLC Inlet Filter Solvent Stainless Steel ULTRA-WARE Filter Only Two micron porosity filter with a CTFE nut for connection to 1/8 O.D. PTFE tubing. Recommended for use with the 250 mL to 5 liter size reservoir systems. (1 per EA)

Filtration Microfiltration Assembly 90 mm with Fritted Glass Support Ultra-Ware (3) Fritted Glass Support Base 90 mm The 90 mm vacuum microfiltration assemblies are designed for large sample volumes or samples with high particulate loads that would tend to clog a 47 mm diameter filter. (1 per EA)

All-Glass Funnel/Support Assembly Ultra-Ware 47mm Borosilicate glass. Integral vacuum connection above filtrate drip. With 300ml funnel coarse-porosity fritted-glass base with vacuum connection 1L inner joint flask. Aluminum clamp connects funnel and support base. 40/35 standard taper joints. (1 per EA)