NYC 9/11 Public Portal Document
PSC Analytical Services
Certificate of Analysis
R02100400 R02100400 R02100400
Client ID: 12A 12A 12A
Lab No.: 039057 02 039057 02 039057 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-C14DBF 1.2 pg <1.2 <0.12
2,3,7,8-C14DBD 3.1 <3.1 <3.1
1,2,3,7,8-C15DBF 2.3 " <2.3 <0.11
2,3,4,7,8-Cl5DBF 2.2 <2.2 <1.1
1,2,3,7,8-C15DBD 2.5 <2.5 <1.3
1,2,3,4,7,8-Cl6DBF 2.6 " <2.6 <0.26
1,2,3,6,7,8-CI6DBF 16 <16 <1.6
2,3,4,6,7,8-Cl6DBF 80 <80 <8.0
1,2,3,7,8,9-Cl6DBF 3.2 " <3.2 <0.32
1,2,3,4,7,8-C16DBD 61 <61 <6.1
1,2,3,6,7,8-C16DBD 6.0 " <6.0 <0.60
1,2,3,7,8,9-CI6DBD 5.9 <5.9 <0.59
1,2,3,4,6,7,8-C17DBF 5.6 <5.6 <0.056
1,2,3,4,7,8,9-C17DBF 6.4 " <6.4 <0.064
1,2,3,4,6,7,8-C17DBD 3.5 " <3.5 <0.035
1,2,3,4,6,7,8,9-Cl8DBF 3.2 " 5.4 0.0054
1,2,3,4,6,7,8,9-CI8DBD 3.0 <3.0 <0.030
TEF pg 0.0054
MAX TEF " <23
ET4CDF 1.2 pg <1.2 0
EP5CDF 2.3 " <2.3 0
EH6CDF 2.6 " <2.6 0
EH7CDF 6.2 " <6.2 0
OCDF 3.2 " 5.4 1
ET4CDD 3.1 " <3.1 0
EP5CDD 2.5 <2.5 0
EH6CDD 290 <290 0
EH7CDD 3.5 " <3.5 0
OCDD 3.0 <3.0 0
Surrogate Recoveries
2,3,7,8-T4CDF-13C12 76
2,3,7,8-T4CDD-13C12 84
1,2,3,7,8-P5CDF-13C12 51
1,2,3,7,8-P5CDD-13C12 46
1,2,3,6,7,8-H6CDF-13C12 68
1,2,3,6,7,8-H6CDD-13C12 69
1,2,3,4,6,7,8-H7CDF-13C12 60
1,2,3,4,6,7,8-H7CDD-13C12 61
OCDD-13C12 117
Certificate No:2J0573 file # =R02100400 prelim report
nh Page 12 of 20 Revision No. 0
NYC-WTC 000096723
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