2,2',4,4',5,5'-Hexabromobiphenyl,50 µg/mL,isooctane,1mL,

Ethanol standard in water,2.0g/L,water, 1.5mL

Dazomet, 10 µg/ml, Ethyl acetate, 10ml

Pentacosanoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.