Tuning Solution Low Concentration Back Catalog number: 50442 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50473 ICP Mix - 0.05 µg / mL Price on request 59303 Glycerol Price on request S-4375-K-IP EPA 604, Surrogate Standard as PFB derivatives S-4375 1 Analyte, 200 µg/mL in methanol, 5mL or 1mg/mL in isopropanol, 1mL 2,4,6-Tribromophenol-PFB Price on request