Gentamicin Deut (C) Pentaacetate Salt (d0), 1mg

Carbofuran-3-hydroxy, 100 µg/ml, Acetonitrile, 5

2,2',3,6,6'-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,

Native Coplanar PCB Solution/Mixture, 1.2ml , nonane