59 / 298
$360
42702
$220
42703
-60 to 325°C
0.18
0.18mm
temp. limits
df (µm)
ID
• 9 •
800-356-1688 •
www.restek.com2005 vol. 1
please
note
Many other calibration mixes, internal standards, and
surrogates for analysis of semivolatile compounds are
described in our catalog and on our website.
Figure 1
Monitor 81 semivolatile compounds and internal standards in 9 minutes.
Rtx
®
-5Sil MS Columns (fused silica)
(Selectivity equivalent to Crossbond
®
5% diphenyl / 95% dimethyl polysiloxane)
ID
df (µm)
temp. limits
15-Meter
30-Meter
0.25mm
0.10
-60 to 330/350°C
12705
$280
12708
$455
0.25
-60 to 330/350°C
12720
$270
12723
$445
0.50
-60 to 330/350°C
12735
$270
12738
$445
1.00
-60 to 325/350°C
12750
$270
12753
$445
0.28mm
0.25
-60 to 330/350°C
12790
$270
12793
$445
0.50
-60 to 330/350°C
12791
$270
12794
$445
1.00
-60 to 325/350°C
12792
$270
12795
$445
acenaphthene
acenaphthylene
aniline
anthracene
azobenzene
1
benzo(a)anthracene
benzo(a)pyrene
benzo(b)fluoranthene
benzo(ghi)perylene
benzo(k)fluoranthene
benzyl alcohol
benzyl butyl phthalate
bis 2-ethylhexyl adipate
bis(2-chloroethoxy)methane
bis(2-chloroethyl)ether
bis(2-chloroisopropyl)ether
bis(2-ethylhexyl)phthalate
4-bromophenyl phenyl ether
carbazole
4-chloroaniline
4-chloro-3-methylphenol
2-chloronaphthalene
2-chlorophenol
4-chlorophenyl phenyl ether
chrysene
dibenzo(a,h)anthracene
dibenzofuran
1,2-dichlorobenzene
1,3-dichlorobenzene
1,4-dichlorobenzene
2,4-dichlorophenol
diethyl phthalate
dimethyl phthalate
2,4-dimethylphenol
1,2-dinitrobenzene
1,3-dinitrobenzene
1,4-dinitrobenzene
4,6-dinitro-2-methylphenol
2,4-dinitrophenol
2,4-dinitrotoluene
2,6-dinitrotoluene
di-
n
-butyl phthalate
di-
n
-octyl phthalate
diphenylamine
2
fluorene
fluoranthene
hexachlorobenzene
hexachlorobutadiene
hexachlorocyclopentadiene
hexachloroethane
indeno(1,2,3-cd)pyrene
isophorone
1-methylnaphthalene
2-methylnaphthalene
2-methylphenol
3-methylphenol*
4-methylphenol*
naphthalene
2-nitroaniline
3-nitroaniline
4-nitroaniline
nitrobenzene
2-nitrophenol
4-nitrophenol
N-nitrosodimethylamine
N-nitroso-di-
n
-propylamine
pentachlorophenol
phenanthrene
phenol
pyrene
pyridine
2,3,4,6-tetrachlorophenol
2,3,5,6-tetrachlorophenol
1,2,4-trichlorobenzene
2,4,5-trichlorophenol
2,4,6-trichlorophenol
*3-methylphenol and 4-methylphenol concentration is
500µg/mL.
8270 MegaMix™
(76 components)
1
1,2-diphenylhydrazine (8270-listed analyte) decomposes to
azobenzene (mix component).
2
N-nitrosodiphenylamine (8270-listed analyte) decomposes to
diphenylamine (mix component).
1,000µg/mL each (except where noted) in methylene
chloride, 1mL/ampul
cat. # 31850 (ea.)
$110
Column:
Rtx
®
-5SilMS, 10m x 0.18mm x 0.18µm, cat.# 42703
Sample:
1µL containing SV Calibration Mix #1 (cat.# 31007), SV Calibration Mix #2 (cat.# 31008), SV Calibration Mix #3 (cat.# 31009),
SV Calibration Mix #4 (cat.# 31010), SV Calibration Mix #5 (cat.# 31011), SV Calibration Mix #7 (cat.# 31013),
3,3'-Dichlorobenzidine (cat.# 31026); acids, bases, and neutrals 80ng each, internal standards 50ng each.
Inj.:
1uL, split, 4mm Siltek
®
treated inlet liner with Siltek
®
treated wool, 250ºC, split ratio 50:1, 25 sec. solvent delay
Carrier gas:
helium
Flow rate:
2mL/min., constant flow
Oven:
40ºC (0.1 min.) to 340ºC @ 30ºC/min. (no hold)
Mass spectrometer: LECO Pegasus 3ToF-MS
Source temp.:
250ºC
Electron ionization:
70 eV
Stored mass range:
35 - 500 u
Acquisition rate:
20 spectra/sec.
Total run time:
10 min.
1.6ng on-column concentration
(80ng/µL calibration standard,
split 50:1)
75. benzo(b)fluoranthene
76. benzo(k)fluoranthene
75
76
3,3'-dichlorobenzidine
3,3'-Dichlorobenzidine
2,000µg/mL in methanol, 1mL/ampul
cat. # 31026 (ea.)
$22
Reference Mixes
Use the mixes listed in the conditions for Figure 1,
or replace the six SV calibration mixes with 8270
MegaMix
™
.
20-Meter
10-Meter
Dr. Frank Dorman will present this information in detail at the 2005 Pittsburgh Conference in
Orlando, FL. See Reference 1 on page 8 for details.
quantity
discounts
Order 3 or 4 of any one analytical reference material
product and receive a 10% discount!
Order 5 or more of any one analytical reference materi-
al product and receive a 20% discount!