2,4’-DDE, 1000µg/ml in Hexane, 1ml Back Catalog number: 79114 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678114 Benzyldimethyldodecylammonium chloride, 100 µg/ml, Price on request 10334.10-100-ME 1-(4-Methoxyphenyl)piperazine Price on request X9137 Naphthalene Price on request