PYREX® 250mL Long Neck Boiling Flask, Flat Bot and Tooled Mouth
Item No.
41242003
These 250mL 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
Description
These 250mL 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.
Item Info:
| Item Title | PYREX® 250mL Long Neck Boiling Flask, Flat Bot and |
| Tooled Mouth | |
| Category: | Supplies |
| Sales Unit of Measure | CS24 |
| Last Date/Time Modified | 5/31/2019 11:41:13 AM |
