Delong style, with three baffle indents designed to provide greater agitation of solutions to improve oxygen or gas transfer when used with rotary or reciprocating shakers. Long neck reduces splashing and is designed for two-position polypropylene closures.
Cat. Nos. 26794-25 and 26795-25 closure fits 125 mL. Cat. Nos. 26796-38 and 26797-38 closure fits 250, 500, 1L, 2L.