Our caliber Flat Bottom Flask serves as excellent laboratory glassware and can be implemented for heating or boiling of liquid and distillation. With clear borosilicate glass for optimal chemical and heat resistance and leak-proof durability, our flat bottom flask is designed for efficiency, best used for placing on a level surface. Key

Features

• Made in the USA
• 1L single neck, flat bottom flask with standard taper outer joint
• Custom Xtractor Depot glassware
• Optimal chemical and heat resistance
• Seamless application
• Joint Sizes: 34/35, 34/45, 35/25

Please Note: Glassware DOES NOT have warranties. Glassware may have minute blemishes that will not affect the function. If you believe there are imperfections on your glassware, please contact us. We check all our inventory once we receive them and make sure no defective glassware is sent to our customers.