Chemglass Round Bottom Flask 15 ml 14/20 Outer Joint with Hooks - Lot of 7

The Chemglass CG-1507-05 is a 15 ml heavy-wall round-bottom flask designed for secure, high-durability laboratory work. It features a single short neck with a 14/20 standard taper outer joint and two glass hooks positioned 180° apart on the neck. The heavy wall design is hand-blown from uniform, thick borosilicate glass to provide superior mechanical strength and thermal resistance, making it safer for use under vacuum or high heat.

Perfect for organic chemistry reactions where only a few milliliters of product are being synthesized. Some practical applications for this flask would be vacuum distillation, reflux operations, and storage of air-sensitive compounds.

Used; great condition.