***Method 525.2 - Tuning Standard Mix, 0.5 mg/mL in Acetone, 5 x 1 mL

This Certified Reference Material at a concentration of 0.5 mg/mL in Acetone is composed of 3 analytes. It is supplied in a unit of 5 x 1 mL and should be stored refrigerated at 0-5 °C.