BTEX Standard Back Catalog number: 98418 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674569 Neburon, 10.0µg/ml, Acetonitrile, 10ml Price on request A617000-5MG 2-Amino-1-methyl-6-phenylimidazo[4,5-b]py ridine (PhIP), 5mg Price on request 677497 Pentachlorophenol, 10 µg/ml, Acetonitrile, 10ml Price on request