553-568_GCappSemivol.qxp
11/22/2010
9:03 PM
Page 553
GC CHROMATOGRAMS | ENVIRONMENTAL
Semivolatiles Phenols US EPA Method 604 MXT®-5
Phenols US EPA Method 604 Rtx®-200
604 Phenols Mix (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
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604 Phenols Mix (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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8 12 GC_EV00027
Column: Inj.: Conc.: Oven temp.: Inj./det. temp.: Carrier gas: Linear velocity: FID sensitivity:
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MXT®-5, 30m, 0.28mm ID, 0.25µm (cat.# 70224) 1.0µL splitless injection of phenols 25ng/µL per component 40°C to 250°C @ 10°C/min. 280°C/300°C hydrogen 50cm/sec. set @ 40°C 2.56 x 10-10 AFS
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min.
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8
Column: Inj.: Oven temp.: Inj./det. temp.: Carrier gas: Linear velocity: FID sensitivity: Split ratio:
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16 GC_EV00028
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Rtx®-200, 30m, 0.32mm ID, 0.25µm (cat.# 15024) 1.0µL split injection of a 200ng standard 50°C (hold 4 min.) to 250°C @ 6°C/min. 250°C helium 20cm/sec. 4 x 10-11 AFS 40:1
Phenols US EPA Method 604 Rtx®-5
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604 Phenols Mix (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
4 6 9
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10 3
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8 11
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Column: Inj.: Conc.: Oven temp.: Inj./det. temp.: Carrier gas: Linear velocity: FID sensitivity: Split ratio:
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12 16 GC_EV00030
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Rtx®-5, 30m, 0.25mm ID, 0.25µm (cat.# 10223) 1.0µL split injection of phenols. 3-5ng/µL per component. 50°C (hold 4 min.) to 250°C @ 8°C/min. 250°C hydrogen 40cm/sec. set @ 110°C 8 x 10-11 AFS 40:1
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553 Mar 2011
