VitroGel® HEK293 is a xeno-free (animal origin-free) functional hydrogel system developed to support three-dimensional (3D) cultures of human embryonic kidney 293 (HEK293) cells. Key Benefits include: Simple 5-minute protocol, High-quality 3D spheroids, Easy scale up with flasks and bioreactors, Easy cell harvesting protocol (Enzyme-free, No trypsin)