Multi-Element Sol.1, 10µg/mL in 5%HNO3 /H2O, 100ml

cis-9,12,15-Octadecatrienoic acid

4-n-Propyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 132034-86-7

Aflatoxin B2, 0.5 µg/ml, Solvent-acetonitrile, Unit 5mL, # of units-1, Cas.no. 7220-81-7