Rain water, 500ML

1H-Benzotriazole-4,5,6,7-d4,100 µg/mL,isooctane,1mL,

Fumonisin B1, 50µg/mL, Solvent-acetonitrile/water (50/50), Unit 1mL, # of units-1, Cas.no. 116355-83-0

Phenanthrene-9,10-13C2,100 µg/mL,n-nonane,1mL