GC Chromatograms

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GC CHROMATOGRAMS | PETROLEUM & PETROCHEMICAL Hydrocarbon Gases Butane Lighter Fluid on Rt®-Alumina BOND/Na2SO4 (PLOT) Peaks 1. Methane 2. Ethane 3. Propane 4. Isobutane 5. n-Butane 6. trans-2-Butene 7. 1-Butene 8. Isobutylene Column Rt®-Alumina BOND/Na2SO4, 50 m, 0.53 mm ID, 10 μm (cat.# 19756) Sample Butane lighter fluid Injection Inj. Vol.: 100 μL split Liner: Splitless taper (2 mm) (cat.# 20795) Inj. Temp.: 200 °C Split Vent Flow Rate: 400 mL/min Oven Oven Temp: 45 °C (hold 1 min) to 200 °C at 10 °C/min (hold 3.5 min) Carrier Gas H2, constant pressure (8.0 psi, 55.2 kPa) Linear Velocity: 74 cm/sec @ 45 °C Detector FID @ 200 °C Make-up Gas Type: N2 Data Rate: 20 Hz Instrument Notes HP5890 GC 100 μL sample loop on gas sampling valve, split Propane Camping Fuel on Rt®-Alumina BOND/Na2SO4 (PLOT) Peaks 1. Methane 2. Ethane 3. Ethylene 4. Propane 5. Propylene 6. Isobutane 7. n-Butane Column Rt®-Alumina BOND/Na2SO4, 50 m, 0.53 mm ID, 10 μm (cat.# 19756) Sample Propane camping fuel Injection Inj. Vol.: 100 μL split Liner: Splitless taper (2 mm) (cat.# 20795) Inj. Temp.: 200 °C Split Vent Flow Rate: 400 mL/min Oven Oven Temp: 45 °C (hold 1 min) to 200 °C at 10 °C/min (hold 3.5 min) Carrier Gas H2, constant pressure (8.0 psi, 55.2 kPa) Linear Velocity: 74 cm/sec @ 45 °C Detector FID @ 200 °C Make-up Gas Type: N2 Data Rate: 20 Hz Instrument HP5890 GC Notes 100 μL sample loop on gas sampling valve, split GC_PC01083 GC_PC01084 Natural Gas on ShinCarbon ST (micropacked) Natural Gas #2 on Rt®-QS-BOND (PLOT) 1 2 3 Peaks 1. C1 2. C2 3. C3 4. iC4-isobutane 5. C4 6. iC5-isopentane 7. nC5 8. Hexanes Column SilcoSmooth® tubing, 100/120 mesh on Shincarbon ST, 1 m, 1/16 OD, 1.0 mm ID (cat.# 19809) Sample C1-C6 hydrocarbons Conc.: 0.5-8% varied Injection Packed on-column Inj. Temp.: 200 °C Oven Oven Temp: 125 °C to 250 °C at 16 °C/min Carrier Gas He, constant flow Flow Rate: 10 mL/min Detector FID @ 250 °C Peaks 1. Methane 2. Ethane 3. Propane 4. Isobutane 5. n-Butane 6. Isopentane 7. n-Pentane 8. Hexanes & hexenes 4 5 GC_PC01013 0 10 67 Time (min) 20 30 GC_PC00672 8 Column Rt®-QS-BOND, 30 m, 0.53 mm ID, 20 μm (cat.# 19738) Sample Natural gas mix (mole%) Injection Inj. Vol.: 20 μL split (split ratio 10:1) Liner: Siltek® splitless taper (4 mm) (cat.# 20798-214.1) Inj. Temp.: 240 °C Oven Oven Temp: 40 °C (hold 2 min) to 225 °C at 20 °C/min (hold 5 min) Carrier Gas He, constant flow Flow Rate: 5.7 mL/min Detector FID @ 240 °C 1-800-356-1688 or 1-814-353-1300 www.restek.com 659
GC CHROMATOGRAMS | PETROLEUM & PETROCHEMICAL Hydrocarbon Gases Natural Gas on Rt®-Alumina BOND/KCl (PLOT) Peaks 1. Methane 2. Ethane 3. Propane 4. Isobutane 5. n-Butane 6. neo-Pentane 7. iso-Pentane 8. n-Pentane 9. Hexane isomers 10. Heptane isomers 11. Benzene 12. Octane isomers Column Rt®-Alumina BOND/KCl, 50 m, 0.53 mm ID, 10 μm (cat.# 19760) Sample Natural gas Injection Inj. Vol.: 500 μL split Liner: 2.0 mm ID single taper (cat.# 20795) Inj. Temp.: 200 °C Split Vent Flow Rate: 50 mL/min Oven Oven Temp: 45 °C (hold 1 min) to 200 °C at 10 °C/min (hold 8.5 min) Carrier Gas H2, constant pressure (8.0 psi, 55.2 kPa) Linear Velocity: 45 cm/sec @ 45 °C Detector FID @ 200 °C Make-up Gas Type: N2 Data Rate: 20 Hz Instrument HP5890 GC GC_PC01091 Natural Gas on Rt®-Alumina BOND/Na2SO4 (PLOT) Peaks 1. Methane 2. Ethane 3. Propane 4. Isobutane 5. n-Butane 6. neo-Pentane 7. iso-Pentane 8. n-Pentane 9. Hexane isomers 10. Heptane isomers 11. Benzene 12. Octane isomers Column Rt®-Alumina BOND/Na2SO4, 50 m, 0.53 mm ID, 10 μm (cat.# 19756) Sample Natural gas Injection Inj. Vol.: 500 μL split Liner: 2.0 mm ID single taper (cat.# 20795) Inj. Temp.: 200 °C Split Vent Flow Rate: 50 mL/min Oven Oven Temp: 45 °C (hold 1 min) to 200 °C at 10 °C/min (hold 8.5 min) Carrier Gas H2, constant pressure (8.0 psi, 55.2 kPa) Linear Velocity: 45 cm/sec @ 45 °C Detector FID @ 200 °C Make-up Gas Type: N2 Data Rate: 20 Hz Instrument HP5890 GC GC_PC01092 660 www.restek.com 1-800-356-1688 or 1-814-353-1300
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Chromatograms GC Chromatograms GC C
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GC CHROMATOGRAMS GC Chromatograms b
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GC CHROMATOGRAMS | CLINICAL Ampheta
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GC CHROMATOGRAMS | CLINICAL Basic D
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GC CHROMATOGRAMS | CLINICAL Benzodi
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GC CHROMATOGRAMS | CLINICAL Cold Me
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GC CHROMATOGRAMS | CLINICAL Sympath
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GC CHROMATOGRAMS | ENVIRONMENTAL Ai
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GC CHROMATOGRAMS | ENVIRONMENTAL Ai
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GC CHROMATOGRAMS | ENVIRONMENTAL Di
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GC CHROMATOGRAMS | ENVIRONMENTAL Di
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GC CHROMATOGRAMS | ENVIRONMENTAL Ga
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GC CHROMATOGRAMS | ENVIRONMENTAL Gl
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GC CHROMATOGRAMS | ENVIRONMENTAL He
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GC CHROMATOGRAMS | ENVIRONMENTAL PC
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GC CHROMATOGRAMS | ENVIRONMENTAL Pe
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GC CHROMATOGRAMS | ENVIRONMENTAL Pe
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Page 48 and 49: Polycyclic Aromatic Hydrocarbons on
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Page 52 and 53: Semivolatile Organics w/Appendix IX
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