1,2-Dichloroethane, 1000 ng/µl, 1ml

Ritalinic acid (threo), neat, Solvent-neat, Unit 200mg, # of units-1, Cas.no. 54631-24-2

Acenaphthene-d10, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 15067-26-2

Arochlor 1254, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11097-69-1