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Corning™ PYREX™ Gas Dispersion Tubes With Fritted Discs Concentric with Stem
Center stems permit insertion through smaller openings.
Supplier: Corning™ 3953430EC
Description
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 Âuniform 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
| Glass | |
| Extra coarse fritted disc | |
| Extra Coarse | |
| 0.23 in. | |
| 6 mm | |
| 250 mm |
| Pyrex Gas Dispersion Tube | |
| 170 to 220 μm | |
| 1.18 in. | |
| 30 mm | |
| 9.8 in. | |
| Disperse or scrub gas in liquids |