NYC 9/11 Public Portal Document
PSC Analytical Services
Certificate of Analysis
R02100403 R02100403 R02100403
Client ID: 10A 10A 10A
Lab No.: 039115 02 039115 02 039115 02
Date Sampled: 02/10/09 02/10/09 02/10/09
Matrix:
Component RDL Units TEF # of Isomers
Dioxins and furans
2,3,7.8-CI4DBF 1.6 pg <1.6 <0.16
2,3.7,8-CI4DBD 1.1 n
<1.1 <1.1
1,2,3,7,8-CI5DBF 1.7 <1.7 <0.083
2,3,4,7,8-CI5DBF 1.6 <1.6 <0.80
n
1,2,3,7,8-CI5DBD 1.5 <1.5 <0.76
1,2,3,4,7,8-CI6DBF 1.3 <1.3 <0.13
1,2,3,6,7,8-CI6DBF 1.2 <1.2 <0.12
2,3,4,6,7,8-CI6DBF 1.4 <1.4 <0.14
1,2,3,7,8,9-CI6DBF 1.6 <1.6 <0.16
1,2,3,4,7,8-CI6DBD 2.3 <2.3 <0.23
1,2,3,6,7,8-C16DBD 2.2 <2.2 <0.22
1,2,3,7,8,9-C16DBD 2.1 <2.1 <0.21
1,2,3,4,6,7,8-CI7DBF 130 <130 <1.3
1,2,3,4,7,8,9-CI7DBF 160 <160 <1.6
1,2,3,4,6.7,8-CI7DBD 6.4 <6.4 <0.064
1.2,3,4,6,7,8,9-CI8DBF 4.3 n
<4.3 <0.0043
n
1.2.3,4,6,7,8,9-CI8DBD 2.2 13 0.013
TEF pg 0.013
MAXTEF <7.1
ZT4CDF 0.46 pg 2.0 2
2P5CDF 1.7 <1.7 0
2H6CDF 1.3 <1.3 0
2H7CDF 150 <150 0
n
OCDF 4.3 <4.3 0
ST4CDD 1.1 6.9 2
2P5CDD 1.5 <1.5 0
SHOCDD 2.2 n
<2.2 0
2:H7CDD 6.4 <6.4 0
OCDD 2.2 13 1
Surrogate Recoveries %
2,3,7,8-T4CDF-13C12 94
2,3.7,8-T4CDD-13C12 66
1,2,3,7,8-P5CDF-13C12 64
1.2.3,7.8-P5CDD-13C12 50
1,2,3,6,7,8-H6CDF-13C12 102
1,2,3,6,7,8-H6CDD-13C12 78
1,2,3,4,6,7,8-H7CDF-13C12 100
1 ,2,3,4,6,7,8-H7CDD-13C12 82
OCDD-13C12 60
Certificate No:2J0576 file # =R02100403 TEQ Report
nh Page 10 of 18 Revision No. 0
NYC-WTC_000162592
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