The DrySyn Classic Inserts are designed to provide safe, clean, and oil-free heating for single-round-bottom flasks in the laboratory. Compatible with the DrySyn Classic Base, these inserts enable precise and uniform heating for a range of flask sizes, including 25 mL, 50 mL, 100 mL, 250 mL, and 500 mL.

Available as part of the complete DrySyn Classic Kit or individually, these inserts offer flexibility and convenience for chemists needing customizable heating solutions. Designed for use on any standard magnetic hotplate stirrer, the DrySyn Classic Inserts enable efficient, safe, and reproducible laboratory reactions.