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PYREX 250 mL Long Neck Boiling Flask, Flat Bottom and Tooled Mouth Case of 24
PYREX 250 mL Long Neck Boiling Flask, Flat Bottom and Tooled Mouth Case of 24
These 250 mL PYREX flat bottom boiling flasks have long necks with tooled mouths and take a No. 5 rubber stopper. 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.
Quantity Pricing
SKU: COR-4060-250
Price: $329.78
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Stock Availability: *Item is not in stock. This item normally carries a 5-10 day lead time.
These 250 mL PYREX flat bottom boiling flasks have long necks with tooled mouths and take a No. 5 rubber stopper. 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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