Standard materials used in testing: bisoprolol for peak identification crs, ep, 1 jar 1mg, l04.�european directorate for the quality of medicines & healthcare (edqm) - france.�(gpnk: 20351 / qld-kd)
Standard raw materials used for testing: heptaminol impurity a crs, ep, 1 vial of 20mg, l02.00.�european directorate for the quality of medicines & healthcare (edqm) - france.�(gpnk: 20351 / qld-kd)