o,p'-DDD, 200µg/ml in Isooctane, 1ml Back Catalog number: P-024S-1 Availability: In the manufacturer's stock Price on request - + Recommended C15419800 Naphthalene-1-aldehyde, 100mg Price on request 3403.10-100-AN Fenthion, 100μg/mL in Acetonitrile, 1ml Price on request 673618 delta-HCH, 100 µg/ml, Ethyl acetate, 5ml Price on request