Assurance® LPC Standard with Mercury for AA & ICP (125 mL)

This kit comes as a set of 2 Assurance® LPC Standard with Mercury for AA & ICP. The first bottle is LPC-1-100N and the second bottle is PLHG2-1Y. Assurance® Mixed Multi-Element Standards for AA & ICP: Standards may be diluted in the same matrix as specified; however, caution must be exercised in the choice of the source for your diluents. Diluting the matrix may cause some standards to precipitate. Also, an impure or unknown diluent turns your standard into an unknown. We recommend using only SPEX CertiPrep Matrix Blanks when diluting your standards. Laboratory Performance Check (LPC) Standards: The Laboratory Performance Check (LPC) Standard is a solution of method analysis analytes used to evaluate the performance of the instrument. The LPC standard is used immediately following calibration, after every tenth sample, and at the end of the sample run. The analyzed value of each analyte in the LPC solution should be within 95% to 105% of its expected value. If the analyte value is outside of the interval, reanalyze the LPC. If the analyte is again outside of the +/- 5% limit, the instrument should be recalibrated and all samples following the last acceptable LPC solution should be reanalyzed.

Mixed multi-element standard for AA and ICP

Diluted in 5% HNO3/tr. Tartaric Acid/tr. HF|Use standard to check spectral interferences