Secbumeton, 100 µg/ml, Acetonitrile, 5ml

n-Nonatriacontane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7194-86-7

Chlorbromuron, 1000μg/ml in Acetonitrile, 1ml

Niobium (Nb)