Paraoxon-ethyl, 10.0 µg/ml, Acetone, 10ml

Terbuthylazine, 10 ng/µl, 10ml

N-Sulfocarbamoyl-gonyautoxin-2 and -3, 113.4+33.9µM, Solvent-AcOH pH5 (aq), Unit 0.5mL, # of units-1, Cas.no. 80173-30-4/80226-62-6

2,2',3,4-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,