(E)-Dimethomorph, 100 µg/ml, Acetonitrile, 1ml

5-Methoxy-6-methyl-2-aminoindane hydrochloride

1,2,3,4,6,8,9-Heptachloro[13C12]dibenzofuran, 1.2ml x 1ug/ml, nonane

U-{13C11}-Chloramphenicol