Recommended Applications
Alcohols, Aldehydes, Aromatics, Essential Oils, Flavors & Fragrances, Free Fatty Acids, Glycols, OVIs, Pharmaceuticals, Solvents / Residual Solvents, Styrene, Xylene Isomers
Recommended Use Enhanced selectivity for low boiling solvents; high retention of alcohols and chlorinated solvents and extremely inert for acidic compounds |
Agilent® | Restek® | SGE | Supelco® |
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DB®-WAX CAM HP-20M Carbowax 20M CP-Wax 52 CB |
Stabilwax® | BP20 | SUPELCOWAX® 10 |
As part of the Zebron PLUS GC column family, ZB-WAXPLUS is manufactured using improved technologies that reflect our attention to detail every aspect of a ZB-WAXPLUS column’s anatomy is meticulously engineered and individually tested for unprecedented performance.
Columns:
Zebron ZB-WAXPLUS
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Dimension:
30 meter x 0.25 mm x 0.25 µm
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Part No.:
7HG-G013-11
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Injection:
Split 30:1 @ 140 °C, 0.2 µL
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Carrier Gas:
Helium @ 1.4 mL/min (constant flow)
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Oven Program:
35 °C for 5 min to 85 °C @ 10 °C/min to
200 °C @ 25 °C/min for 1 min
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Detector:
FID @ 200 °C |
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Sample:
1. Acetaldehyde2. Ethyl Acetate 3. Methanol 4. Ethanol 5. Propanol 6. Isobutanol 7. 2-Methylbutanol 8. 3-Methylbutanol |
Columns:
Zebron ZB-WAXPLUS
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Dimension:
30 meter x 0.25 mm x 0.25 µm
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Part No.:
7HG-G013-11
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Injection:
Split 25:1 @ 210 °C, 1 µL
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Carrier Gas:
Hydrogen @ 1 mL/min (constant flow)
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Oven Program:
35 °C for 6 min to 60 °C @ 5 °C/min
for 2 min to 210 °C @ 10 °C/min
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Detector:
FID @ 230 °C |
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Note:
200 ppm standard in methylene chloride |
Sample:
1. Acetaldehyde 2. Isobutanal 3. Ethyl formate 4. Acrolein 5. Ethyl acetate 6. Acetal 7. Methanol 8. Methylene chloride 9. Ethanol 10. Isobutyl acetate 11. 2-Butanol 12. Ethyl butyrate 13. 1-Propanol 14. Isobutanol 15. Allyl alcohol 16. Isoamyl acetate 17. 1-Butanol 18. 4-Methyl-2-pentanol |
Sample:
19. Methyl-2-butanol 20. Methyl-3-butanol 21. Ethyl caproate 22. Ethyl heptanoate 23. Ethyl lactate 24. Hexanol 25. cis-3-Hexenol 26. Ethyl caprylate 27. Furfural 28. Benzaldehyde 29. Linalool 30. Linalyl acetate 31. Ethyl caprate 32. Diethyl succinate 33. Ethyl laurate 34. 2-Phenyl ethanol |
Dimension:
30 meter x 0.25 mm x 0.25 μm
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Part No.:
7HG-G013-11(ZB-WAXPLUS)
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Injection Volume:
Split 100:1 @ 250 °C, 1 μL
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Carrier Gas:
Hydrogen @ 1.0 mL/min (constant flow)
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Oven Program:
40 °C for 5 min to 200 °C at 10 °C/min
and hold until last peak elutes
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Detector:
FID @ 225 °C |
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Sample:
1. Propanal2. Butanal 3. Pentanal 4. Hexanal 5. Heptanal 6. Octanal 7. Nonanal 8. Decanal 9. Undecanal |
Sample Preparation
SPE Sorbent:
Strata
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Condition:
3 mL Methanol, 3 mL Water
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Part No.:
8B-S123-HCH
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Load:
1 mL seawater
(basified with ~25 µL of NH4OH) |
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Dry:
Full vacuum 5-10 minutes
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Elute:
3 mL or 2 % Formic acid in Methanol |
GC/MS Conditions
Column:
Zebron ZB-WAXPLUS
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Dimension:
30 meter x 0.25 mm x 0.25 µm
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Part No.:
7HG-G013-11
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Injection:
Split 10:1 @ 250 °C, 1 µL
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Carrier:
Helium @ 1.5 mL/min (constant flow)
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Oven Program:
100 °C to 200 °C @ 20 °C/min, post run 5 min @ 250 °C
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Detection:
MSD, SIM from 1-2.8 min mass 87 and 89, 2.8-5 min mass 31
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Sample:
Analytes were extracted from seawater (1 mL load @ 5 ppm) 1. D4-2-Butoxyethanol (IS) 2. 2-Butoxyethanol 3. Formic acid (from elution) 4. Propylene glycol 5. Ethylene glycol (IS) |
Dimension:
30 meter x 0.25 mm x 0.25 µm |
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Part No.:
7HG-G013-11 (ZB-WAXPLUS) |
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Injection:
Split 100:1 @ 250 °C, 1 μL
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Carrier:
Hydrogen @ 1.0 mL/min (constant flow)
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Oven Program:
35 °C for 2.5 min to 85 °C @ 10 °C/min
and hold until last peak elutes |
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Detector:
FID @ 225 °C |
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Sample:
1. Methyl Formate2. Acetone 3. Ethyl Acetate 4. Methyl Ethyl Ketone 5. Methanol 6. 2-Methyl-2-propanol 7. Methylene Chloride 8. Benzene 9. Ethanol 10. 2-Butanol 11. Toluene 12. n-Propanol 13. Ethyl Benzene 14. p-Xylene 15. m-Xylene 16. 1-Butanol 17. o-Xylene |
Column:
Zebron ZB-WAXPLUS
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Dimension:
As listed
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Part No.:
A) 7KG-G013-11
B) 7CB-G013-02 |
Injection:
A) Split 40:1 @ 220 °C, 0.1 μL
B) Split 20:1 @ 220 °C, 0.2 μL |
Carrier:
A) Helium @ 1.2 mL/min (constant flow)
B) Helium @ 0.3 mL/min (constant flow) |
Oven Program:
A) 40 °C for 0.2 min to 210 °C @
10 °C/min for 10 minB) 35 °C for 1 min to 250 °C @ 30 °C/min for 5 min |
Detection:
MSD; 45-450 amu |
Sample:
1. α-Pinene 2. β-Pinene 3. Sabinene 4. 3-Carene 5. β-Myrcene 6. Limonene 7. β-Phellandrene 8. Octanal 9. Nonanal 10. Limonene Oxides 11. Citronellal 12. Decanal 13. α-Cubebene 14. Linalool 15. β-Cubebene 16. Octanol |
17. Germacrene 18. Caryophyllene 19. trans-p-Mentha-2,8-dienol 20. cis-p-Mentha-2,8-dienol 21. Gerenial 22. α-Terpineol 23. Dodecanal 24. Valencene 25. Citral 26. Carvone 27. Cadinene 28. Perillaldehyde 29. trans-Carveol 30. cis-Carveol 31. Perillol 32. Octanoic acid |