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

Naphtho[2,3-b]fluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 206-06-4

Melatonin,neat,neat,10mg,

Hymexazol, 100 µg/ml, Acetonitrile, 5ml