1-Methylpyrene, 1000µg/ml in MeChl, 1ml Back Catalog number: 71289 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 685719 4-Bromophenylurea, 100µg/ml in Acetonitrile, 1ml Price on request 2193.8-50-ME Perfluorooctane sulfonic acid, potassium salt,50 µg/mL,MeOH,1mL, Price on request 678660 S-Metolachlor Metabolite CGA 368208, 50mg Price on request