1-Methylpyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2381-21-7

1,1,2,2-Tetrachloroethane

alpha-HCH, 100 µg/ml, Ethyl acetate, 5ml

Isopropylated trisphenyl phosphate (techn.); A detailed analytical certificate stating the degree of isopropylation is included,neat,neat,1g,