Bis(2-ethylhexyl) Phthalate-d4, 10mg

4,4'-DDE, 100 µg/ml, Methanol, 1ml

EPA Method 505 Analyte Mix

1-Methylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 90-12-0