Ai 24/40 standard taper joint, heavy wall 1000mL oval-shaped, round bottom flask.
Glass material: high borosilicate glass 3.3.
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 and make sure no defective glassware is sent to our customers.
Our team of professionals is dedicated to supplying the highest quality and safest products in the industry. We look forward to working with you and your team in the future. If you have any questions or comments you may email us at firstname.lastname@example.org or call us at (844) 404-4588.