Recombinant Murine Prolactin

biological activity
fully biologically active when compared to standard. the ed50 as determined by its ability to induce camp accumulation in murine mc3t3e1 cells is less than 50 ng/ml, corresponding to a specific activity of > 2.0 × 104 iu/mg.

physical appearance
sterile filtered white lyophilized (freeze-dried) powder.

formulation
lyophilized from a 0.2 μm filtered concentrated solution in pbs, ph 7.4.

usage
this material is offered by shanghai primegene bio-tech for research, laboratory or further evaluation purposes. not for human use.