23 Results for: "WardsSci000518"

Supplier: SP Industries

Separating Funnels, Capacity: 250 ml

Supplier: VWR International

These funnels have large diameter stems for fast powder transfer.

Supplier: VWR International

Grade #415.

Supplier: Plasticoid

Black sponge rubber guards prevent breakage and rolling.

Supplier: Montclare

For filling burets. Diameter: 35 mm; total length: 60 mm; outside diameter of stem: 6 mm.

Supplier: Humboldt Manufacturing

Chrome-plated brass with safety check valve. With 3/8" male thread water inlet. Length: 4".

Supplier: VWR International

Our high-quality funnels meet ASTM standards.

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

With 60° angle. For filling burets, manometers, and more.

Top diameter: 35 mm. Stem diameter: 8mm. Stem lenght: 20mm.

Package of 12.

Supplier: GOW-MAC INSTRUMENT CO SE

Gas Chromatograph Accessory Kit

Supplier: United Scientific Supplies

The most widely used qualitative filter paper for routine applications.

Supplier: Corning

PYREX®, borosilicate glass, with sintered glass disc.

Supplier: U.S. FOODSERVICE, INC.

Use these filters for basic separation of larger particles from solution.

Supplier: Corning

This convenient system features a 90 mm Ø opening to filter faster through 0.22 μm membranes where autoclaving is not required.

Supplier: Hutzler Manufacturing

Funnels are made of durable plastic. Funnels of top inner diameter 70-108 are polypropylene and autoclavable. Funnels with top inner diameter of 127 and 165 are polyethylene and not autoclavable.

The 165 mm size has a wide stem for quick transfers.

Supplier: VWR International

Quantitative filter papers are used for gravimetric analyses or filtrations where the precipitate is to be recovered.

Supplier: AHLSTROM MUNKSJO FILTRATION LLC.

The glass filter paper is excellent for microwave testing where temperatures get very high such as for use in a food experiment where all the moisture is microwaved out to see how much solid is left behind. Withstands temperatures to 500 °C. Size of each: 11 cm diameter.

Supplier: Corning

PYREX®, borosilicate glass.

Supplier: Cytiva

Qualitative filter paper.

Supplier: Shiv Dial Sud & Sons

Qualitative Filter Paper is available in three standard grades.

Supplier: Bel-Art

The external ribbing on this funnel prevents air lock.

Supplier: Wards

With iron clamp for support rods of any size to ⁵/₈". The four holes are beveled and slotted and are spaced at 4¹/₂" center distance.

Supplier: Wards

For filtering out fine precipitates when filter papers are unsuitable.