. . . . . . . . . . . "Concentration of copper {Cu CAS 7440-50-8} per unit dry weight of suspended particulate material by inductively-coupled plasma atomic emission spectroscopy"@en . . "SDN:P01::MSPMM007" . "Unavailable"@en . . . . . . . "MSPMM007" . "accepted"@en . . . . . . . . . . .