1,1-Dichloroethene, 2000µg/ml in MeOH, 1ml

MCPA, 100µg/ml in Acetonitrile, 1ml

D8-Ciprofloxacin hydrochloride hydrate, 100 µg/ml,

2,4,6-Tris(2,4,6-Tribromophenoxy-1,3,5-triazine,50 µg/mL ,toluene,1mL,