Metamizol-sodium, 100µg/ml in Acetonitrile, 5ml

EPA Method 507/525 Analytes Mix #2 Rev.1

(Arg8)-Vasopressin acetate salt, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 113-79-1

n-Pentyl-iso-pentylphthalate, 50mg