Volatile organic compounds blank results, Mar 1 2002

NYC 9/11 Public Portal Document

User: Baglioni, Walter Westchester Dept. of Labs & Research Date: 03/05/2002 Time: 08:24:00 Sample: AE04037 Analysis: $Q_524 Volatile Organic Compounds-Reference Rec Units: ug Started: 3/1/02 08:23 Ended; 3/5/02 08:23 Analyst: WB Result source: calculation Page: 1

s !>. Component Name Viol Result Qualifier MDL ri Surr - 1,2-DICHLOROETHANE- 5.5 .5 2 Surr - 4-BROMOFLUOROBENZ 5 .5

33 Dichlorodifluoromethane Chloromethane 56 80 .5 .5 Vinyl chloride 88_______ .5 _6 Bromomethane 74 .5 y7 1,8 Chloroethane frichlorofluoromethane 78 92 .5 .5 1,1-Dichloroethene 88 .5 10 Methylene Chloride 80 .5 Methyl tert butyl ether 104 1.0 12 trans-1,2-dichloroethene 102 .5 13 1,1-dichloroethane 104 .5

2,2-dichloropropane 110 .5 cis-1,2-dichloroethene 104 .5 Chloroform 102 .5 Bromochloromethane 108 .5 1,2-dichloroethane 106 .5 Surr - TOLUENE-D8 4.4 .5 1,1,1 -trichloroethane 90 .5 1,1 -dichloropropene 90 .5 Carbon tetrachloride 84 .5 Benzene 86 .5 Trichloroethene 88 .5 1,2-dichloropropane 90 .5 Dibromomethane 86 .5 Bromodichloromethane 86 .5 Methyl iso-butyl ketone 74 1.0 cis-1,3-dichloropropene 86 .5 Toluene 86 .5 trans-1,3-dichloropropene 114 .5 1,1,2-trichloroethane 90 .5 Tetrachloroethene 86 .5 1 1,3-dichloropropane 94 .5 [Dibromochloromethane 80 2.0 [Chlorobenzene 86 .5 1,1,1,2-tetrachloroethane 86 .5 Ethylbenzene 90 .5 P & M-xylene 86 .5 D xylene 88 .5 Styrene 74 .5 I 1,1,2,2-tetrachloroethane 82 .5 #14 Bromoform 82 2.0 sa% Isopropylbenzene .1,2,3-trichloropropane 90 108 .5 .5 N propylbenzene 82 .5 — Bromobenzene 90 .5 &

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