Fenbutatin oxide, 100 µg/ml, Methanol, 1ml

2-Hydroxy-5,6,7,8-tetrahydrocarbazole, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 13314-79-9

EPA Method 8121 Analytes, 1000µg/ml in HE:TO [1:1], 1ml

D6-Sulfadimethoxine, 100 µg/ml, Acetonitrile, 1m