N-(n-Butylbenzene) sulfonamide Back Catalog number: 79429 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674646 Melamine, 250mg Price on request 673568 Esfenvalerate, 100 µg/ml, Ethyl acetate, 5ml Price on request 95408 Aroclor 1262 & Tetrachloro-m-xylene Price on request