מבחנות - Tubes
PYREX Fritted Cylinder Gas Dispersion Tubes
(Corning - קורנינג)
מק"ט:
- 12mm Outer Diameter (Coarse/Extra Coarse) Porosity.
- These immersion tubes have a 30 mm diameter medium porosity (10 µm to 15 µm) fritted disc and are particularly useful for drawing off the supernatant liquid from a precipitate.
- They are made from Code 7740 borosilicate glass.
- Any precipitate which might be disturbed will be held on the filter.
- Solid chemicals, made in a beaker or flask, can be filtered and washed without being transferred.
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