Bis(2-isopropylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene

N-(3-Phenylpropionyl)glycine, 500mg

Esfenvalerate, 10.0 µg/ml, Ethyl acetate, 10ml

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