NYC-WTC_000086555
Laboratory record of daily instrument tuning and performance verification for ICP-MS on January 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
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ICP-MS Daily Performance Check, Jan 23 2002
Machine-extracted title · confidence 100%Laboratory record of daily instrument tuning and performance verification for ICP-MS on January 23, 2002.
NYC-WTC_000086561–000086562Folder 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: Wednesday, January 23, 2002 10:30:24 Sample Description: DAILY PERFORMANCE CHECK Method File: d:\elandata\Method\DAILY PERF TO SAVE REPORT.mth Dataset File: d;\elandata\Dataset\daily performance\DPC.2427 Tuning File: d:\elandata\Tuning\default.tun Optimization File: d:\elandata\Optimize\default.dac Dual Detector Mode: Pulse Acq. Dead Time(ns); 55 Current Dead Time (ns): 55
Summary Analyte Mass Meas. Intens. Mean Net Intens. Mean Net Intens. SD Net Intens. RSD Mg 24.0 80210.0 80209.975 535.202 0.7 Rh 102.9 364299.7 364299.686'^ 3031.330 0.8 In 114.9 498893.7 498893.715 3896.254 0.8 Pb 208.0 342544.6 342544.592 / 3364.912 1.0 r> Ba 137.9 433947.9 433947.853 / 3109.765 0.7 L Ba++ 69.0 5171.2 0.012 0.000 0.9 r> Ce 139.9 531026.8 531026.810 3055.770 0.6 L CeO 155.9 15825.2 0.030 0.000 1.2 Bkgd 220.0 17.8 17.800 2.712 15.2
Current Optimization File Data Current Value Description 0.89 Nebulizer Gas Flow 6.25 Lens Voltage 1000.00 ICP RF Power -1887.50 Analog Stage Voltage 1500.00 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 7558.2 Al 27 21 6.0 179221.1 Sc 45. 21 6.0 1010866.2 V 51 21 6.0 222947.9 Cr 52 21 6.3 202078.3 Mn 55 21 6.3 303423.5 Ni 58 21 6.0 128259.7 Co 59 21 6.3 223383.4 Cu 63 21 6.0 116913.1 Zn 64 21 6.3 63718.2 Cu 65 21 6.5 57939.6 Zn 66 21 6.3 38135.2 Zn 68 21 6.3 27276.1 Ge 74 21 6.5 265184.8 As 75 21 6.3 34129.3
Sample ID; DPC Report DateZTime: Wednesday. January 23, 2002 10:33:49 Page 1
NYC-WTC_000086561
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NYC-WTC_000086561Source: NYC Law Department, mirrored locally
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