Our provided Bio Energy Card 2mm has wide flat bottoms which are widely demanded in laboratories to mix solution and carry out processes. It is made under the supervision of our expert professionals by using advance technologies keeping in mind the set quality standards. This conical flask is available in various sizes as per the needs of our valued customer. Our provided Bio Energy Card 2mm has unique shape promotes and increases growth of microbial cultures with the correct ventilation, safe to heat on a burner, etched with accurate measuring marks.