WS Chlorinated Pesticide Amp 1 - Cal Check

EPA Method 507 Nitrogen Phosphorus Pesticides

2,4-Di-tert-pentylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 120-95-6

17ß(H),18 alpha(H)-28-Nor-spergulane, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no.