ICP-MS Calibration Standard

6-Phosphoglucono-δ-lactone Ammonium Salt, 1mg

2,4,6-Tribromophenol, 100µg/ml in MeOh, 5ml

2-Fluorophenol-PFB, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no.