Dextrin

1,8-Dinitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 42397-65-9

Heptachlor-endo-epoxide (trans-, isomer A), 10µg/ml in CY, 10ml

2-Ethylhexyl-2,3,4,5-tetrabromobenzoate, 100 µg/ml