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<br /> Parameter Preparation Yield
<br /> EPA 625/8270 Add 100 uL of spike solution 100 mg/L
<br /> (containing 100 mg/L of the 1
<br /> r- analytes -
<br /> 00 mg/k&)
<br /> bis (2-chloroethoxylmethane,
<br /> bin (2-chloroethyl)ether,
<br /> bis (2-ethvlhexyl)phthalate,
<br /> bis (2-chloroiscpropvl)ether,
<br /> 4-bromoohetiylpnenvl ether,
<br /> butylbenzylphthalate,
<br /> 4-chlorophenylphenyl ether,
<br /> diethylphthalate,
<br /> dimethyl phthalate,
<br /> di-n--butyl phthalate,
<br /> di-n-octyl phthalate,
<br /> n-nitrosodimethylamine,
<br /> n-nitrosodi-n-propylamine,
<br /> n-nitrosodiphenylamine,
<br /> azobenzene,
<br /> 2-chloronaphthalene,
<br /> 1,2-dichlorobenzene,
<br /> 1,3-dichlorobenzene,
<br /> 1,4-dichlorobenzene,
<br /> 2,4-dinitrotoluene,
<br /> 2,6-dinitrotoluene,
<br /> hexachlorobenzene,
<br /> hexachlorobutadiene, i
<br /> hexachlorocyclopentadiene,
<br /> hexachluroethane, isophorone,
<br /> j nitrobenzene,
<br /> 1,2,4-trichlorobenzene,
<br /> acenaphthene, acenaphthylene,
<br /> anthracene, benzo(a)anthracene
<br /> benzo(a)pyrene, benzo(b)fluoranthene,
<br /> benzo(ghi)perylene, benzo(k)fluoranthene, ;
<br /> chrysene, bibenzo(a,h)anthracene,
<br /> i
<br /> fluoranthene, fluorene,
<br /> indeno(1,2,3-cd)pyrene,
<br /> i naphthalene, phenanthrene, pyrene,
<br /> benzidine, 3,3'-dichlorobenzidine,
<br /> 4-chloro-3-methylphenol,
<br /> 2-chlorophen-1,
<br /> 2,4-dichlorophenol,
<br /> 2,4-dimethylphenol,
<br /> 2,4-dinitrophenol,
<br /> 2-methyl-4,6-dinitrophenol,
<br /> 2-nitrophenol, 4-nitrophenol,
<br /> penrachlorophenol, phenol,
<br /> 2,4,6-trichlorophenol;
<br /> and 200 mg/L of
<br /> surrogate standard, acid -
<br /> 2-fluorophenol, phenol-d6,
<br /> 2,4,6-tribromophenol;
<br /> and 100 mg/L of
<br /> surrogate standard, base/neutral. -.
<br /> nitrobenzene-d5, 2-fluorobiphenyl,
<br /> 4-ter55phenyl-d ) to 1.0 L of sample
<br /> IEi102ide,oreduuc�edvolumerto 1.0tmi,methylene t
<br /> RECEIVED
<br />
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