CELLROLL systems are programmable, modular roller systems that accommodate roller bottles with culture volumes from 300 to 400 mL. Systems operate by remote control and feature two ranges of rotating speeds. The control panel features a digital display, timer, and alarm; program for direction of rotation, bottle angle, velocity, and interval cycles. Systems are CO₂ and moisture resistant.

Systems include two decks that hold four roller bottles and can be expanded to accommodate up to 16 bottles (total of eight decks). Fits vertically or horizontally inside a CO₂ incubator. Control unit can be used outside the incubator for simple and flexible programming. One deck measures 11-5/8"L x14-3/16"W x 9-¼"H.