Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Corning™ PYREX™ Gas Dispersion Tubes With Fritted Discs Concentric with Stem

Catalog No. 111375B Shop All Corning Products
Click to view available options
Porosity:
Pore Size:

Center stems permit insertion through smaller openings.

These watch glasses possess high chemical durability, thus preventing contamination of solutions. They are molded to the same radius of curvature for convenient stacking. The heavy wall and ­uniform fire-polished edge provide mechanical strength. The outside diameter cannot be controlled within close limits and a slight degree of out-of-round can be expected to occur.

Specifications

Material

Glass

Type

Pyrex Gas Dispersion Tube

Includes

Extra coarse fritted disc

Pore Size

40 to 60 μm

Porosity

Coarse

Diameter (English) Disc

1.18 in.

Diameter (English) Stem

0.23 in.

Diameter (Metric) Disc

30 mm

Diameter (Metric) Stem

6 mm

Length (English)

9.8 in.

Length (Metric)

250 mm

For Use With (Application)

Disperse or scrub gas in liquids

Show More Show Less

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.