7H-Perfluoroheptanoic acid, 50µg/ml in MeOH, 1ml Back Catalog number: 2835.7-50-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 10884.18-10MG Estrone-16,16-d2,neat,neat,10mg, Price on request MT4CPME Tris(4-chlorophenyl)methanol-[13C19], 1.2ml x 50ug/ml, nonane Price on request 677731 1-Naphthol, 500mg Price on request