The mark consists of a distinctive three-dimensional configuration of a reagent bottle consisting of a curved rectangular base, two curved pentagonal sides connected by curved rectangular sides, with the upper two pentagonal sides being proportionally shorter than the lower sides and coming together in a curved apex, while the lower two pentagonal sides are parallel and proportionally longer than the upper two pentagonal sides. The neck of the bottle is positioned above one of the curved rectangular sides and has a three-dimensional ring, positioned on the neck proximal to the rectangular side, and a three-dimensional spiral-shaped ridge positioned midway on the neck above the ring. The broken lines are not features of the mark.
Color is not claimed as a feature of the mark.