פלאסקים - Flasks
PYREX Short Ring Neck Boiling Flask, Round Bottom
(Corning - קורנינג)
מק"ט:
- These ring neck boiling flasks are precisely tooled for uniform stopper fit.
- The reinforced rim increases mechanical strength.
- These flasks are used in applications requiring rigid stoppering and as wash bottles in routine lab washing.
- They are manufactured from No. 7740 borosilicate glass.
- Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for greater shock resistance.
- Their excellent chemical durability results in contamination-free results and long life under the toughest lab conditions.
- The normal working temperature for PYREX boiling flasks is 230°C.
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