Octachlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

D3-Metsulfuron-methyl, 100 µg/ml, Acetone, 1ml

Caffeic Acid-13C3, 1mg

2-Methyl-1-nitronaphthalene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 881-03-8