Emamectin-D3 (>80%), 1mg

Ethanol standard in serum,0.1g/L,serum, 3mL

Nonadecanoic acid-methyl ester, certified, 0.25g

Pinic acid, 100µg/mL, Solvent-Methanol, Unit 1mL, # of units-1, Cas.no. 473-73-4