Fermentation Standard HPLC Back Catalog number: 94791 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676147 8,9-Z-Avermectin B1a, 100 µg/ml, Acetonitrile, 1 Price on request PCN-TOX PCN Potentially Toxic Congeners Solution/Mixture, 1.2ml, nonane Price on request 94820 Pesticide Standard Price on request