D4-Difenoconazole, 100 µg/ml, Acetonitrile, 1ml

Dibenzo[cd,pg]bisanthene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 187-94-0

Dimethyl phosphate, 100µg/ml in MeOH, 5ml

2,4-DB-methyl ester, 100 µg/ml, Ethyl acetate, 5