פלאסקים - Flasks
PYREX Long Neck Boiling Flask, Round Bottom, Tooled Mouth
(Corning - קורנינג)
מק"ט:
- These PYREX round bottom boiling flasks have long necks with tooled mouths.
- 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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