Bis(2-propylheptyl) Phthalate, 50mg

Chlordane, 2000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 57-74-9

4-Isopropylthioxanthone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 83846-86-0

S-4394 B[a]P/HCB Recovery Standard (solvent - Nonane) Product Concentration 2,3,3',5,5'-PeCB 100 µg/mL