WESTCHESTER COUNTY DEPT OF LABS AND RESEARCH
Method 200.8 - Summary Report
Sample ID: Blank
Sample Date/TIme: Wednesday, April 03,2002 11:35:03
Sample Type: Sample
Sample Description:
Number of Replicates: 3
Method File: d:\elandata\Method\NYC.mth
Dataset File: d:\elandata\Dataset\new york city\Blank.379
Aliquot Volume (mL):
Diluted To Volume (ml):
Concentration Results
Analyte Mass Meas, intens. Mean Meas. Intens. RSD Net Intens. Mean Cone. Mean Cone. RSD Sample Unit
r Be 9 14.667 25.813 ug/L
|> Sc-1 45 569451.502 2.507 ug/L
I Cr 52 8503.395 2.119 ug/L
I Cr 53 788.375 4.103 ug/L
I Mn 55 805.045 23.936 ug/L
I Ni 60 92.335 8.201 ug/L
Cu 63 234.339 5.635 ug/L
L Cu 65 122.002 14.822 pV’ ug/L
r Zn
Zn 66 571.357 7-809
9.492
W
Z
ug/L
I 67 151.336 ug/L
I Zn 68 456.016 3.186 ug/L
l> Ge 72 105116.121 3.608 ug/L
As 75 158.016 44.154 ug/L
i Se 77 138.336 5.329 ug/L
L Se 82 169.670 12.508 ug/L
r Ag 107 2127.271 7.060 ug/L
I Cd 111 1086.647 3.581 ug/L
I Cd 114 161.008 6.111 ug/L
|> In 115 1431099.292 1.442 ug/L
Sb 121 205.671 15.509 ug/L
L Sb 123 157.477 18.792 ug/L
r Ba 135 97.335 14.174 ug/L
I Ba 137 176.670 15.505 ug/L
|> Tb 159 1963718.039 1.080 ug/L
I Ho 165 1898882.549 1.753 ug/L
1 Tl 205 764.040 5.573 ug/L
L Pb 208 2133.119 6.141 ug/L
QC Calculated Values
Analyte Mass QC Std % Recovery Int Std % Recovery Spike % Recovery Dilution % Diff Dup. Rei. % Diff
r Be 9
|> Sc-1 45
I Cr 52
1 Cr 53
1 Mn 55