Precision and Recovery Stock Solution: Marker PCBs, 1.2ml, nonane

2,4-Diisopropylphenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2934-05-6

Diisohexyl phthalate, techn: Branched and linear isomermixture,1000 µg/mL,isooctane,1mL,

2,4,5-T-methyl ester