The Sephadex G50 column was eluted with 1 mol/l acetic <a href="http://www.phenpropionate.com/fig-subcellular-colocalization-analysis-of-cpp.html">IGF 1 LR3</a> containing 0.5% (w/v) bovine serum albumin at a flow rate of 6 ml/h. The HPLC column was eluted with a linear gradient of acetonitrile cont