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with a Burgener nebulizer, cyclonic spray chamber, and yttrium or scandium internal <br />standard. Operating conditions for the ICP are set at a power level of 1500 watts. The <br />instrument has a peristaltic pump flow rate of 1.4L/min, argon gas flows of 15 L/min and <br />0.2 L/min for the torch and auxiliary gases, and a flow setting of 0.65L/min for the <br />nebulizer. <br />The Metals analysis -Mercury was performed on a Perkin-Elmer Flow Injection Mercury <br />System (FIMS-100) automated mercury analyzer. The instrument consists of a cold vapor <br />atomic.absorption spectrometer set to detect mercury at a wavelength of 253.7 nm. <br />Sample introduction through the flow injection system is performed via a peristaltic <br />pump at 9 mL/min and nitrogen carrier gas rate of 80 mL/min. <br />Calibration Information <br />Instrument Calibration <br />All initial calibration requirements have been met for this sample delivery group (SDG). <br />CRDL Requirements <br />All CRDL standard(s) met the referenced advisory control limits. <br />ICSAIICSAB Statement <br />All interference check samples (ICSA and ICSAB) associated with this SDG met the <br />established acceptance criteria. <br />Continuing Calibration Blank (CCB) Requirements <br />All continuing calibration blanks (CCB) bracketing this batch met the established <br />acceptance criteria. <br />Continuing Calibration Verification (CCV) Requirements <br />All continuing calibration verifications (CCV) bracketing this SDG met the acceptance <br />criteria. <br />Quality Control (QC) Information <br />Method Blank (MB) Statement <br />The MBs analyzed with this SDG met the acceptance criteria. <br />Laboratory Control Sample (LCS) Recovery <br />The LCS spike recoveries met the acceptance limits. <br />Quality Control (QC) Sample Statement <br />The following sample was selected as the quality control (QC) sample for this SDG: <br />197821001 (83462) -ICP and CVAA. <br />Page 13 of 36 <br />