ICP-MS Internal Standard Mix, 100mL Back Catalog number: 52332 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679248 Fenoterol hydrobromide, 50mg Price on request 59939 Potassium (K) Price on request PFS-MXA Native PFSA Solution/Mixture, 2µg/ml in MeOH, 1,2ml Price on request