You searched for: Filtration Funnels

Supplier: Kemtech America

Funnels are equipped with a 0 to 4 mm high vacuum valve and a 2 mm glass stopcock that functions as a constant pressure retention device.

Supplier: Corning

PYREX®, borosilicate glass.

Supplier: Dynalon

Funnels are ideal for many applications in the laboratory and industrial markets

Supplier: Corning

Quality, heavy walled borosilicate funnels with reinforced edge. The inside angle is approximately 60° and the stem length is 150 mm.

Supplier: Chemglass

The 60º angle on the funnel permits removal of precipitates.

Supplier: Chemglass

Heavy duty funnels are autoclavable.

Supplier: GSC International

Medium weight with wide flared top.

Supplier: Globe Scientific

These economical disposable funnels are available in either transparent polystyrene or translucent polypropylene

Supplier: American Scientific

Perfect Funnel for Every Application.

Supplier: United Scientific Supplies

Pack of 2 thick-walled borosilicate glass Buchner funnels.

Supplier: Chemglass

Fritted filter funnels are available with a choice of coarse or medium porosity fritted disc.

Supplier: SAVILLEX

Service temperature range is –200 to 260°C (–328 to 500°F).

Supplier: Corning

Corning No. 6140 Strong beaded edge. 60° angle. Stems of heavy wall tubing approximately 150 mm (6") long. Package of 12.

Supplier: Bel-Art

This unbreakable plastic thistle tube is ideal for the high school laboratory. It has a two piece construction with the stem tightly fitting into the funnel. Stem O.D.: 6mm. Length: 290mm. Package of 12.

Supplier: SAMPLING SYSTEMS LTD

These liquid funnels have PP construction. Crevice free.

Supplier: ROCHESTER APPAREL & AD SPECIALTIES

A fine quality flint glass funnel tube with top diameter of 18 mm.

Supplier: Kemtech America

Micro funnel

Supplier: Bel-Art

Ideal for filling burets and other narrow laboratory apparatus. The top diameter (ID) is 35 mm and stem diameter is 8 mm. Package of 12.

Supplier: DWK Life Sciences (KIMBLE)

This 90mm assembly is designed for large sample volumes or samples with high particulate loads that would tend to clog a 47mm diameter filter.

Supplier: Chemglass

These AIRFREE® filter tube allows for filtration followed by collection of crystals on opposite side of fritted disc.

Supplier: Kemtech America

These filter funnels are made of glass.

Supplier: GSC International

These funnels are made from borosilicate glass and have a short stem.

Supplier: GSC International

Cost-efficient, high quality Buchner Funnels.

Supplier: Chemglass

Large funnels with handles are ideal for filling columns, barrels, tanks, and carboys providing ample volume and fast flow

Supplier: Chemglass

Similar to the AF-0542 series, but with a standard taper inner joint at top instead of the outer joint.

Supplier: Kemtech America

Microscale Hirsch filter funnel with a 10mm O.D

Supplier: Dynalon

Made of autoclavable polypropylene, these funnels have long a narrow bore that works best for liquids

Supplier: SAMPLING SYSTEMS LTD

The PTFE Funnels are ideal for general laboratory use as it has good resistance to chemical attack.

Supplier: SAMPLING SYSTEMS LTD

These X-ray and metal detectable liquid funnels are perfect for use in the laboratory and production. These funnels are made from a special grade of PP that can be detected. The bright blue colour also means that they can be easily seen if left in the material in line with HACCP guidelines.

Supplier: ENVIRONMENTAL EXPRESS MS

Simple screw on filtration assembly is designed for 50 ml digestion cup filtration.