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Wide base/narrow top design prevents fly meal from falling out when bottle is turned upside down
Nonshedding, dense weave of nontoxic cellulose acetate minimizes evaporation, keeps food fresh longer
Straight wall design minimizes the dislodging of food; provides more efficient racking, filling and plugging.
Excellent multi-purpose storage tubes with a cap closure. Gosselin™ Flat-Base Tubes, PS have a flat base to facilitate self standing.
Accommodate narrow- or wide-diameter vials.
Ideally suited for the cultivation of Drosophila melanogaster.