Mouse Prolactin Recombinant Lyophilized from Innovative Research has been recombinantly produced in E. coli and purified by affinity chromatography. This is a Lyophilized powder buffered in 0.01M Sodium Phosphate; 0.05M NaCl; pH 8.0 and a purity of >95% as determined by SDS-PAGE. More Details: Species: Mouse Target: Prolactin Purification Method: Affinity purified Purity: >95% as determined by SDS-PAGE Analysis Source: E. coli Storage Conditions: -70 C Additional Information: Biologically active. Add deionized water to original volume, aliquot and freeze unused portion. This product can be used as a control in applications like ELISA and Western Blot. It can be used for a wide range of in vitro applications, including cell differentiation, cell signaling, receptor binding, and more. At Innovative Research, we provide reliable, consistent products that deliver reliable, consistent results.