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US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms, 350 °C Final Oven Temp.

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms, 350 °C Final Oven Temp.

Conditions

column SLB-5ms, 30 m x 0.25 mm I.D., 0.25 µm (28471-U)
oven 40 C (3 min), 20 C/min to 100 C, 15 C/min to 200 C, 30 C/min to 350 C (3 min)
carrier gas helium, ramped flow, 1 ml/min. (8 min), 10 ml/min2 to 1.5 ml/min (hold for remainder of run)
sample 25 ng on-column of a 72 component semivolatile standard and 8 surrogates, plus 6 internal standards (at 20 ng on-column)
injection 0.5 muLsplitless (0.3 min)
liner 2 mm I.D., straight
inj. temp. 250 C
MSD interface 350 C
scan range m/z 40-450

Description

Analysis Note Typical run times for US EPA Method 8270 range from 23 to 45 minutes. In this application, the high maxiµm operating temperature of the SLB-5ms was utilized to reduce run time to < 19 minutes.
Categories Analytical Chromatography, GC Applications, Semivolatiles
Featured Industry Environmental
Legal Information SLB is a registered trademark of Sigma-Aldrich Co. LLC
suitability application for GC

Analyte

  • 1,2,4-Trichlorobenzene
  • 1,2-Dichlorobenzene
  • 1,2-Dichlorobenzene-d4
  • 1,3-Dichlorobenzene
  • 1,4-Dichlorobenzene
  • 1,4-Dichlorobenzene-d4
  • 2,4,5-Trichlorophenol
  • 2,4,6-Tribromophenol
  • 2,4,6-Trichlorophenol
  • 2,4-Dichlorophenol
  • 2,4-Dimethylphenol
  • 2,4-Dinitrophenol
  • 2,4-Dinitrotoluene
  • 2,6-Dinitrotoluene
  • 2-Chloronaphthalene
  • 2-Chlorophenol
  • 2-Chlorophenol-d4
  • 2-Fluorobiphenyl
  • 2-Fluorophenol
  • 2-Methyl-4,6-dinitrophenol
  • 2-Methylnaphthalene
  • 2-Methylphenol
  • 2-Nitroaniline
  • 2-Nitrophenol
  • 3,3′-Dichlorobenzidine
  • 3,3′-Dimethylbenzidine
  • 3-Nitroaniline
  • 4-Bromophenyl phenyl ether
  • 4-Chloro-3-methylphenol
  • 4-Chloroaniline
  • 4-Chlorophenylphenyl ether
  • 4-Methylphenol
  • 4-Nitroaniline
  • 4-Nitrophenol
  • Acenaphthene
  • Acenaphthene-d10
  • Acenaphthylene
  • Aniline
  • Anthracene
  • Azobenzene
  • Benzidine
  • Benzo[a]anthracene
  • Benzo[a]pyrene
  • Benzo[b]fluoranthene
  • Benzo[g,h,i]perylene
  • Benzo[k]fluoranthene
  • Benzoic acid
  • Benzyl alcohol
  • Bis(2-chloroethoxy)methane
  • Bis(2-chloroethyl) ether
  • Bis(2-chloroisopropyl) ether
  • Bis(2-ethylhexyl) phthalate
  • Butylbenzylphthalate
  • Carbazole
  • Chrysene
  • Chrysene-d12
  • Dibenzo[a,h]anthracene
  • Dibenzofuran
  • Diethyl phthalate
  • Dimethylphthalate
  • Di-n-Butyl phthalate
  • Di-n-Octyl phthalate
  • Fluoranthene
  • Fluorene
  • Hexachlorobenzene
  • Hexachlorobutadiene
  • Hexachlorocyclopentadiene
  • Hexachloroethane
  • Indeno[1,2,3-cd]pyrene
  • Isophorone
  • Naphthalene
  • Naphthalene-d2
  • Nitrobenzene
  • Nitrobenzene-d5
  • N-Nitrosodimethylamine
  • N-Nitroso-di-n-propylamine
  • N-Nitrosodiphenylamine
  • Pentachlorophenol
  • Perylene-d12
  • Phenanthrene
  • Phenanthrene-d12
  • Phenol
  • Phenol-d6
  • Pyrene
  • Pyridine
  • Terphenyl-d14

Materials

     
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