Phthalic acid, bis-hexyl ester, certified, 0.1g Back Catalog number: C16173200 Availability: In the manufacturer's stock Price on request - + Recommended 1652.12-100-IO 1,1,1,3,11,12-Hexachlorododecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 865306-22-5 Price on request 79419 1-Methylaphthalene Price on request 83610 Isovaleraldehyde-DNPH, 100µg/ml in Acetonitrile, 1ml Price on request