ICP-MS Calibration Standard 2

Metamitron, 100 µg/ml, Acetonitrile, 5ml

Vardenafil dihydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 224789-15-5

Ofurace, , Solvent-, Unit , # of units-, Cas.no. 58810-48-3