EPA Method 8240A Matrix Spiking Standard

1-Palmitoyl-2-oleoyl-sn-glycero-3-phosphoethanol sodium salt

n-Nonacosane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 630-03-5

Fenitrothion, 1000µg/ml in MeOH, 1ml