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PYREX® Fritted Disc Gas Dispersion Tubes, Horizontal Type

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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.

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Outer Diameter
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Products

Product Number Product Name Qty./Pk Qty./Cs Brand Price Unit Size
39534-30C PYREX® Gas Dispersion Tubes with 30 mm Diameter O.D. Coarse Porosity Fritted Disc   1 / Pk     1 / Cs     PYREX®   $106.16 per case
39534-30EC PYREX® Gas Dispersion Tubes with 30 mm Diameter O.D. Extra Coarse Fritted Disc   1 / Pk     1 / Cs     PYREX®   $106.16 per case