Heptachlor, 100 µg/ml, Ethyl acetate, 1ml

o-Terphenyl-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5142-76-6

1,2,3,4,7-Pentachlordibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

Bumetanide,100 µg/mL,MeOH,1mL,