Naphthalene-1,2,3,4,9,10-13C6,100 µg/mL,n-nonane,1mL,

Antheraxanthin, 250µg

Arochlor 1221 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11104-28-2

Diphenylamine, 100 µg/ml, Acetonitrile, 1ml