553
GCCHROMATOGRAMS |
ENVIRONMENTAL
Semivolatiles
Phenols
USEPAMethod604
MXT®-5
1
2 3
4
5
6
7
8
9
10
11
min.
4
8
12
16
604 PhenolsMix (cat.# 31029)
1. phenol
2. 2-chlorophenol
3. 2-nitrophenol
4. 2,4-dimethylphenol
5. 2,4-dichlorophenol
6. 4-chloro-3-methylphenol
7. 2,4,6-trichlorophenol
8. 2,4-dinitrophenol
9. 4-nitrophenol
10. 2-methyl-4,6-dinitrophenol
11. pentachlorophenol
GC_EV00027
Column:
MXT
®
-5, 30m, 0.28mm ID, 0.25µm (cat.# 70224)
Inj.:
1.0µL splitless injection of phenols
Conc.:
25ng/µL per component
Oven temp.:
40°C to 250°C@ 10°C/min.
Inj./det. temp.:
280°C/300°C
Carrier gas:
hydrogen
Linear velocity:
50cm/sec. set@ 40°C
FID sensitivity:
2.56 x 10
-10
AFS
Phenols
USEPAMethod604
Rtx®-200
Column:
Rtx
®
-200, 30m, 0.32mm ID, 0.25µm (cat.# 15024)
Inj.:
1.0µL split injection of a 200ng standard
Oven temp.:
50°C (hold 4min.) to 250°C@ 6°C/min.
Inj./det. temp.:
250°C
Carrier gas:
helium
Linear velocity:
20cm/sec.
FID sensitivity:
4 x 10
-11
AFS
Split ratio:
40:1
11
10
9
8
6
5
4
2
1
min.
4
8
12
16
20
24
28
7
3
GC_EV00028
604 PhenolsMix (cat.# 31029)
1. phenol
2. 2-chlorophenol
3. 2,4-dimethylphenol
4. 2,4-dichlorophenol
5. 2-nitrophenol
6. 4-chloro-3-methylphenol
7. 2,4,6-trichlorophenol
8. 4-nitrophenol
9. pentachlorophenol
10. 2,4-dinitrophenol
11. 2-methyl-4,6-dinitrophenol
Phenols
USEPAMethod604
Rtx®-5
Column:
Rtx
®
-5, 30m, 0.25mm ID, 0.25µm (cat.# 10223)
Inj.:
1.0µL split injection of phenols.
Conc.:
3-5ng/µL per component.
Oven temp.:
50°C (hold 4min.) to 250°C
@ 8°C/min.
Inj./det. temp.:
250°C
Carrier gas:
hydrogen
Linear velocity:
40cm/sec. set@ 110°C
FID sensitivity:
8 x 10
-11
AFS
Split ratio:
40:1
min.
4
8
12
16
20
24
1
2
3
5
6
7
8
9
10
11
4
GC_EV00030
604 PhenolsMix (cat.# 31029)
1. phenol
2. 2-chlorophenol
3. 2-nitrophenol
4. 2,4-dimethylphenol
5. 2,4-dichlorophenol
6. 4-chloro-3-methylphenol
7. 2,4,6-trichlorophenol
8. 2,4-dinitrophenol
9. 4-nitrophenol
10. 2-methyl-4,6-dinitrophenol
11. pentachlorophenol
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Mar 2011
