Aroclor 1221

all-trans-Retinoic Acid-d5 (major), 1mg

Isofenphos, 100 µg/ml, Ethyl acetate, 5ml

2-Ethylbicyclo[2.2.1]heptane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 2146-41-0