溶剂为【二氯甲烷+苯】，包含：
苯并(a)蒽 2000ug/mL
苯并(a)芘 2000ug/mL
苯并(b)荧蒽 2000ug/mL
苯并(g,h,i)苝 2000ug/mL
苯并(k)荧蒽 2000ug/mL
苊 2000ug/mL
苊烯 2000ug/mL
蒽 2000ug/mL
二苯并(a,h)蒽 2000ug/mL
菲 2000ug/mL
萘 2000ug/mL
芘 2000ug/mL
屈 2000ug/mL
芴 2000ug/mL
茚并(1,2,3-cd)芘 2000ug/mL
荧蒽 2000ug/mL