Environmental QC

13 mm Swinney Filter Holder product photo

Available in plastic and stainless steel. Economical for small-volume (1 to 10 mL) filtration. Accepts 13 mm filter discs. Luer inlet and outlet fittings provide easy connections.

25 mm In-line Filter Holder, Delrin* Plastic product photo

Lightweight filter holder for particulate sampling. Domed inlet provides uniform sample distribution on the filter. Lightweight for venting and air monitoring applications.

25 mm Filter Funnel, Stainless Steel product photo

High quality, corrosion-resistant funnel for vacuum filtration. Stainless steel construction offers excellent chemical resistance. Threaded collar seals to base.

25 mm Easy Pressure Syringe Filter Holder, Delrin* Plastic product photo

Large filtration area for easy operation and fast liquid flow. Economical for small-volume (10 to 100 mL) filtration. Accepts 25 mm filter discs.Luer inlet and outlet fittings provide easy connections.

25 mm Filter Funnels, Polysulfone product photo

Economical, autoclavable funnels for vacuum filtration. Transparent funnels with graduations permit easy visual measurement. Tapered stem fits standard size #2 stoppers.

47 mm Pressure Filtration Funnel, Stainless Steel product photo

High quality, corrosion-resistant funnel for rapid batch filtration. Stainless steel construction offers excellent chemical resistance. Convenient hand tightening makes filter changing easy.