Laminin, a major component of basement membranes, has numerous biological activities including promotion of cell adhesion, migration, growth, and differentiation, including neurite outgrowth. It can be used as a thin coating on tissue culture surfaces or as a soluble additive to culture medium. The Laminin/Entactin Complex, high concentration (HC) is a special formulation that has been developed for three-dimensional (3D) culture.

Quality controlled by SDS-PAGE and tested and found negative for bacteria, fungi, and mycoplasma.