1.% Carbon (Wt. / Vol.) Standard Back Catalog number: 50782 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674890 Norfloxacin, 100mg Price on request 676997 D4-Picolinafen, 100 µg/ml, Acetonitrile, 1ml Price on request 2193.8-50-ME Perfluorooctane sulfonic acid, potassium salt,50 µg/mL,MeOH,1mL, Price on request