250ml PC Baffled erlenmeyer flask factory

Flasks are manufactured from virgin, medical-grade resin that retains its clarity after being exposed to gamma radiation. They are inert, non-leaching, and provide a wide temperature tolerance and uniform thickness. They are also tested with E. coli cultures for improved nucleic acid yield. Flasks are available with either a flat or baffled base, and they will fit all standard shaking incubator clamps. Molded-in graduations are included on all sizes.