3-Chloro-1,2-propandiol-2-monoarachidate

9-trans,12-trans-Octadecadienoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 506-21-8

Promecarb, 10.0 µg/ml, Acetonitrile, 10ml

1,2,3,7,8-Pentachlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,