NYC-WTC_000086529
Laboratory report of ICP-MS instrument tuning and daily performance verification on December 24, 2001.
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machine-extracted · confidence unavailable · Check page ↗Document / 4 pages
ICP-MS daily performance check, Dec 20 2001
Machine-extracted title · confidence 95%Laboratory report of ICP-MS instrument tuning and daily performance verification on December 20, 2001.
NYC-WTC_000086523–000086526Folder label: “ICP-MS Tuning & Optimization Information”
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NYC 9/11 Public Portal Document
Daily Performance Report Sample ID: DPC Sample Date/Time: Thursday, December 20, 2001 08:43:21 Sample Description: DAILY PERFORMANCE CHECK Method File: d:\Elandata\Method\DAILY PERF TO SAVE REPORT.mth Dataset File: d:\Elandata\Dataset\daily performance\DPC.1151 Tuning File: d:\Elandata\Tuning\default.tun Optimization File: d:\Elandata\Optimize\default.dac Dual Detector Mode: Pulse Acq. Dead Tinne(ns): 35 Current Dead Time (ns): 35
Summary Analyte Mass Meas. Intens. Mean Net Intens. Mean Net Intens. SD Net Intens. RSD Mg 24.0 61696.7 61696.749 / 572.556 0.9 Rh 102.9 352721.6 352721.555 Z 836.124 0.2 In 114.9 459210.4 459210.370 1438.788 0.3 Pb 208.0 281193.2 281193.232 / 1100.150 0.4 r> Ba 137.9 389660.0 389659.957 1919.449 0.5 L Ba++ 69.0 6419.4 0.016 / 0.000 1.2 r> Ce 139.9 484085.2 484085.229 4019.395 0.8 L CeO 155.9 13139.7 0.027 / 0.000 1.6 Bkgd 220.0 14.4 14.433 1.588 11.0
Current Optimization File Data Current Value Description 0.87 Nebulizer Gas Flow 6.25 Lens Voltage 1000.00 I CP RF Power -1950.00 Analog Stage Voltage 1300.00 Pulse Stage Voltage 70.00 Discriminator Threshold -6.00 AC Rod Offset 60.00 Service DAC 1 0.00 Quadrupole Rod Offset
Current Autolens Data Analyte Mass Num of Pts DAC Value Maximum Intensity Be 9 21 5.8 5587.6 Al 27 20 6.0 146339.4 Sc 45 21 6.0 246116.4 V 51 21 6.3 202684.2 Cr 52 20 6.0 188719.0 Mn 55 21 6.3 279838.8 Ni 58 20 6.3 146813.2 Co 59 21 6.3 205487.4 Cu 63 21 6.3 111074.8 Zn 64 21 6.3 47038.0 Ge 74 21 6.5 58304.3 As 75 21 6.3 28132.2 Se 82 21 6.3 3067.1 Mo 98 21 6.5 100301.9 Ag 107 21 6.5 167059.5
Sample ID: DPC Report Date/Time: Thursday, December 20, 2001 08:46:46 Page 1
NYC-WTC_000086523
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NYC-WTC_000086523Source: NYC Law Department, mirrored locally
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