Ethalfluralin, 100 µg/ml, Acetonitrile, 5ml

2-Bromo-2-chloro-1,1,1-trifluoroethane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 151-67-7

Chlorothalonil R471811 sodium, 10µg/ml in AL, 5ml

Serotonin-13C2,15N hydrochloride (ethylamine-13C2,15N),100 µg base/mL,MeOH,1mL