Recovery Standard Solution, 1.2ml, isooctane

Heptylparaben, 100mg

Methylnonylbenzene (Isomer mixture), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 53657-85-5 / 18849-95-1 / 87630-23-7

Butyl acetate, 5ml