Mass-Labelled PCB Sampling Standard, 1.2ml, nonane

EDDP perchlorate,neat,neat,10mg,

Flubenzimine, 100 µg/ml, Ethyl acetate, 5ml

4-Nonylphenol, mixture of nonyl isomers, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 84852-15-3