With porous fritted glass tip. Available in 150mm and 300mm lengths. O.D. of both lengths, 10mm. Fits through #11 Ace-Thred.

Filter discs available in plate glass, polyethylene (100 micron) and fritted glass porosities A (145-174 microns), B (70-100 microns), C (25-50 microns), and D (10-20 microns).

Used in filtering glucose, agar and serums. All porosities of a given size are priced the same. Top accepts #3 or #4 rubber stopper.

Fritted filter disks for Ace Membrane Filtration Apparatus. Special tight outside diameter and tolerance to fit 3702-10 and 3700-10 filter adapters.

Outside diameter of tube 8mm, total length of tube 150mm. All porosities of a given size are priced the same.

Filter tube with #15 Ace Threds on ends and an integral fritted disc. Disc diameter is 50mm and is available in different porosities. Supplied with #15 nylon bushings and 1/4" polypropylene hose barbs.

For sulphur absorption chamber, after Edgar and Callingaert. Diameter of disc 30mm, height above disc 200mm, capacity 130mL. Will fit a No. 7 rubber stopper.

Filter discs, available in glass fiber or granular type. Glass fiber filter discs last longer, are more abrasion resistant, and are superior in performance than granular type discs. Granular discs for analytical and general bacteria filtration are avai

With fritted disc sealed on bottom. Overall length 125mm. All porosities of a given size are priced the same.,/p>

Outside diameter of tube 8mm, total length of tube 150mm. All porosities of a given size are priced the same.

Space-saving, multiple unit. Element removes impurities down to 40 microns. 150 PSI maximum pressure range is adjustable through spring action of T-handle. Maximum operating temperature is 125 degree F. Manual drain. Shatter-proof polycarbonate bowls not recommended for use in atmospheres…

Outside diameter of tube 8mm, total length of tube 150mm.

Fritted disc is angled approximately 15 degree from stem, which permits the small gas bubbles to rise from the disc surface without excessive formation of large bubbles. These tubes give a performance compared to a horizontal disc, but the method of co

Supplied with 6, 7 or 8mm O.D. stem tubing, 150mm in length. Maximum O.D. of stem and filter disc is 20mm. Filter disc is 10mm diameter, porosity B (70-100 m).

These filters are supplied in a range of sizes from the 20mm disc size to the 50mm disc size. The smaller sizes are used to remove end products of a reaction during recirculation of liquid reactants, the larger units are suitable for filtering operatio

Gas dispersion tube with porous fritted tip for use with #7 Ace-Threds. Tube is bent 15 degree to allow positioning inside flask to avoid stirring paddles and yet reach close to bottom of flask. Specify porosity and length or code when ordering.

For construction of special apparatus. All porosities of a given size are priced the same.

,p>Diameter of disc 30mm, height above disc 100mm, diameter of bottom tube 8mm.

For fine dispersion. Porous tip approximately 5mm or 7mm O.D. x 10mm. 7mm O.D. Tube fits #7 Ace-Thred. Offered with Porosity A (145-174 micron), Porosity B (70-100 micron), Porosity C (25-50 micron), Porosity D (10-20 micron), or Porosity E (4-8 micron

Disc diameter 10mm, length 150mm. Disc approximately 2mm thick. Outside diameter of tube 7mm.

Filter material and discs (paper, PTFE, and polypropylene).

Diameter of disc 20mm. Height above disc 100mm. Capacity 30mL.