Ethyl 3-(N-Butylacetamido)propanoate, 1g

Di-n-pentyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 358730-89-9

EPA Method 507/525 Analyte Mix #5

lambda-Cyhalothric acid, 100µg/ml in Acetonitrile, 5ml