Emamectin B1a, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 676145 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680394 Bis(tri-n-butyltin)oxide, 250mg Price on request 50594 Copper - 20 PPM Price on request 71033 2-(2-Butoxyethoxy) ethylacetate Price on request