Monolinuron, 100 µg/ml, Acetonitrile, 5ml

n-Octylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1795-15-9

2-(N-methylperfluoro-1-octanesulfonamido)-ethanol, 1.2ml x 50ug/ml, methanol

Molybdenum, 1000µg/ml in in 0.5%-NH4OH / H2O,100ml