You searched for: Filtration Funnels

Heavy duty filtration funnels assist in collecting solid compounds present in liquids. Poured liquids travel by vacuum suction through fritted discs or perforated plates to flow out the long, angled stems. Common Hirsh or Buchner styles with ribs prevent airlock and make operation faster. The chemical and temperature resistance permits fluted filtration funnels to accommodate harsh materials and repetitive sterilizing procedures. Models vary in capacity, porosity, and filter paper accommodating sizes.

« ‹ 5 6 7 › »

Funnels with Standard Stems, United Scientific Supplies

Supplier: United Scientific Supplies

These clear funnels have long stems, smooth walls, and external ribs to prevent air lock.

Expand 5 Items

Industrial Funnels, United Scientific Supplies

Supplier: United Scientific Supplies

Large industrial funnels made of polypropylene.

Expand 2 Items

ULTRA Liquid Funnels, USP Class VI, Double-Bagged

Supplier: SAMPLING SYSTEMS LTD

These premium sterile funnels are double bagged and are made from high quality USP class VI HDPE. A box liner is also used giving a third layer of protection.

Expand 2 Items

LaboPlast® / SteriPlast® Disposable Funnel for Liquids

Supplier: BURKLE INC

Disposable funnel for reliable filling of liquids, ideal for filling bottles and other containers with a narrow filler opening.

Sustainable Options Available

Expand 1 Items

Funnels, Stainless Steel

Supplier: SAMPLING SYSTEMS LTD

These stainless steel funnels are ideal for use with many type of liquids. Made from durable 304 grade stainless steel.

Expand 6 Items

WHEATON® Filtration Assembly with PTFE Faced Support and No. 8 Stopper Connections, 47 mm, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

The filtration assembly with fritted glass support is designed to handle up to 1000 ml of liquid for analysis of particulate or microbiological contamination.

Expand 1 Items

AIRFREE® Filter Tubes, Schlenk, Chemglass

Supplier: Chemglass

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

Expand 5 Items

Polypropylene Micro Funnel, Bel-Art

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.

Expand 1 Items

Synthware Micro Funnel, Kemtech America

Supplier: Kemtech America

Micro funnel

Expand 1 Items

Microfiltration Funnel, Glass, Kimble Chase

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.

Expand 2 Items

Synthware Buchner Filter Funnels, Inner [ST] Joint, Kemtech America

Supplier: Kemtech America

These filter funnels are made of glass.

Expand 26 Items

Short Stem Funnels, G.S.C International

Supplier: GSC International

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

Expand 3 Items

Analytical Funnel, Polypropylene, Dynalon

Supplier: Dynalon

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

Expand 1 Items

Drum and Carboy Funnels, Chemglass

Supplier: Chemglass

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

Expand 3 Items

Synthware Filter Funnel, Hirsch, Microscale, Kemtech America

Supplier: Kemtech America

Microscale Hirsch filter funnel with a 10mm O.D

Expand 1 Items

Airfree® Schlenk Filter Funnels, [ST] Inner Joints, Chemglass

Supplier: Chemglass

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

Expand 8 Items

X-ray and Metal Detectable Liquid Funnels

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.