Mass-Labelled PCDD Internal Standard Solution, 1.2ml, nonane

Fipronil, 100µg/mL in Acetonitrile, 1ml

Lupeol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 545-47-1

Bis(methylglycol) phthalate, 100 µg/ml, Cyclohexa