StonyLab Borosilicate Glass Heavy Wall Single Neck Flat Bottom Boiling Flask, with 24/40 Standard Taper Outer Joint, 250ml 250 mL
StonyLab Borosilicate Glass Heavy Wall Single Neck Flat Bottom Boiling Flask, with 24/40 Standard Taper Outer Joint, 250ml
Product Features
- Flat bottom boiling flask used in chemical experiments for distillation, reflux, synthesis reactions, and other operations
- Single neck with 24/40 standard taper outer joint; capacity: 250 ml
- Made of borosilicate glass, it exhibits excellent corrosion resistance and a low coefficient of thermal expansion; stable operating temperature: 450C
- Inspect the product for cracks before use; do not heat with open flames; instantaneous temperature changes must not exceed 140C; the manufacturer is not liable for damages caused by improper operation
- Warranty: 1-year coverage period for your peace of mind, if received damaged, please let us know and we will solve it promptly