3,4-Dichloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

Analytical Standard for n-Alkanes 1mL Use 100µg/mL in hexane as a working standard n-C10-C40 + Pristane

Aflatoxin Mixture 2233,17 Aflatoxin B1 2 µg/mL 2234,17 Aflatoxin B2 0.5 µg/mL 2235,17 Aflatoxin G1 2 µg/mL 2236,17 Aflatoxin G2 0.5 µg/mL Solvent: Acetonitrile Unit: 5mL in screwcap-bottles

Quinoline