Questo cromatogramma potrebbe contenere analiti che sono sinonimi dei vostri parametri di ricerca.

US EPA Method 8270D by GC/MS Rtx-XLB

Peaks
1.Pyridine
2.N-Nitrosodimethylamine
3.2-Fluorophenol
4.Phenol-d6
5.Phenol
6.Aniline
7.2-Chlorophenol
8.Bis(2-chloroethyl) ether
9.1,3-Dichlorobenzene
10.1,4-Dichlorobenzene-D4
11.1,4-Dichlorobenzene
12.1,2-Dichlorobenzene
13.Benzyl Alcohol
14.2-Methylphenol
15.Bis(2-Chloroisopropyl)ether
16.Hexachloroethane
17.a.) 4-Methylphenol b.) 3-Methylphenol
18.N-nitroso-di-n-propylamine
19.Nitrobenzene-D5
20.Nitrobenzene
21.Isophorone
22.2,4-Dimethylphenol
23.2-Nitrophenol
24.Benzoic acid
25.Bis(2-chloroethoxy)methane
26.2,4-Dichlorophenol
27.1,2,4-Trichlorobenzene
28.Naphthalene-D8
29.Naphthalene
30.Hexachlorobutadiene
31.4-Chloroaniline
32.4-Chloro-3-methylphenol
33.2-Methylnaphthalene
34.Hexachlorocyclopentadiene
35.1-Methylnaphthalene
36.2,4,6-Trichlorophenol
37.2,4,5-Trichlorophenol
38.2-Fluorobiphenyl
39.2-Chloronaphthalene
40.2-Nitroaniline
41.Dimethyl phthalate
42.Acenaphthylene
43.2,6-Dinitrotoluene
44.Acenaphthene-d10
Peaks
45.1,4-Dinitrobenzene
46.Acenaphthene
47.1,3-Dinitrobenzene
48.3-Nitroaniline
49.1,2-Dinitrobenzene
50.4-Nitrophenol
51.Dibenzofuran
52.2,3,4,6-Tetrachlorophenol
53.2,3,5,6-Tetrachlorophenol
54.2,4-Dinitrophenol
55.Diethyl Phthalate
56.2,4-Dinitrotoluene
57.4-Chlorophenyl phenyl ether
58.Fluorene
59.Diphenylamine
60.4-Nitroaniline
61.Azobenzene
62.2,4,6-Tribromophenol
63.4,6-Dinitro-2-methylphenol
64.4-Bromophenyl phenyl ether
65.Hexachlorobenzene
66.Pentachlorophenol
67.Phenanthrene-D10
68.Phenanthrene
69.Anthracene
70.Carbazole
71.Dibutyl phthalate
72.Fluoranthene
73.Benzidine
74.Pyrene
75.p-Terphenyl-d14
76.Butyl benzyl phthalate
77.Bis(2-ethylhexyl) adipate
78.Bis(2-ethylhexyl)phthalate
79.Benzo[a]anthracene
80.Chrysene-D12
81.Chrysene
82.Di-n-octyl phthalate
83.Benzo[b]fluoranthene
84.Benzo[k]fluoranthene
85.Benzo[a]pyrene
86.Perylene-D12
87.Indeno[1,2,3-cd]pyrene
88.Dibenzo[a,h]anthracene
89.Benzo[ghi]perylene
image
GC_EV00747
ColumnRtx-XLB, 20 m, 0.18 mm ID, 0.18 µm (cat.# 42802)
Sample8270 MegaMix (cat.# 31850)
benzoic acid (cat.# 31415)
benzidine (cat.# 31441)
2,4-dinitrophenol (cat.# 31291)
Acid Surrogate Mix (4/89 SOW) (cat.# 31063)
B/N Surrogate Mix (4/89 SOW) (cat.# 31062)
Conc.:5 ppm each analyte (2.5 ng on-column) (2.5 ppm/1.25 ng on-column for 3-methylphenol and 4-methylphenol)
Injection
Inj. Vol.:0.5 µL pulsed splitless (hold 0.15 min)
Liner:Cyclo Double Gooseneck (2mm) (cat.# 20907)
Inj. Temp.:270 °C
Pulse Pressure:30 psi (206.8kPa)
Pulse Time:0.20 min
Oven
Oven Temp.:40 °C (hold 0.5 min) to 90 °C at 14 °C/min to 330 °C at 22 °C/min (hold 1 min)
Carrier GasHe, constant flow
Flow Rate:1.2 mL/min
DetectorMS
Mode:Scan
Transfer Line Temp.:280 °C
Analyzer Type:Quadrupole
Solvent Delay Time:1 min
Tune Type:DFTPP
Ionization Mode:EI
Scan Range:35-550 amu
InstrumentHP6890 GC & 5973 MSD
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XLB

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8270

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8270D

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