Caffeine,100 µg/mL,MeOH,1mL,

2-Ethyl-3-methoxypyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 25680-58-4

6-Fluorothio-4-chromanone,neat,neat,10mg,

Acifluorfen, 10.0 µg/ml, Acetonitrile, 10ml