Excellent multi-purpose storage tubes with a cap closure. Gosselin™ Flat-Base Tubes, PS have a flat base to facilitate self standing.

Straight wall design minimizes the dislodging of food; provides more efficient racking, filling and plugging.

Ideally suited for the cultivation of Drosophila melanogaster.

Nonshedding, dense weave of nontoxic cellulose acetate minimizes evaporation, keeps food fresh longer

Wide base/narrow top design prevents fly meal from falling out when bottle is turned upside down

Simply add water—conveniently packaged as a complete and quick-to-prepare mixture.

Accommodate narrow- or wide-diameter vials