2,4-Diaminotoluene Back Catalog number: 79271 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93916 Sulfur Standard Price on request 673214 Butocarboxim-sulfoxide, 10.0 µg/ml, Acetonitrile, Price on request 681415 Triclabendazole-sulfoxide, 50mg Price on request