trans-Permethrin Back Catalog number: 79406 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 41316 Indeno(1,2,3-cd)pyrene, 100µg/ml in Acetonitrile, 1ml Price on request 10850.16-10MG L-propranolol hydrochloride Price on request 71290 4,5-Methylenephenanthrene Price on request