Zebron ZB-XLB-HT Inferno GC Columns

High Temp Stability, Low Bleed

Rugged, non-metal si-arylene GC column stable to 400 ˚C
Robust column for high temperature bake outs and analysis, such as high molecular weight compounds
Provides unique selectivity for conformational analyses
Longer lifetime with high temperature, polyimide coated, fused silica tubing
Low activity, provides good peak shape for acidic and basic samples
Good tool for general screening to identify unknown samples

Recommended Use
Herbicides/Insecticides, PCBs, Pesticides, Unknown Samples

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Overview

Upgrade to Zebron from these similar* phases:

Aroclor 1242: DIN Method 51527

Column:

Zebron ZB-XLB-HT Inferno

Dimension:

30 meter x 0.25 mm x 0.25 µm

Detection:

ECD @ 350 °C

Part No.:

7HG-G024-11

Injection:

Split 2:1 @ 250 °C, 1 µL, pressure pulse @ 40 psi for first 0.25 min

Carrier:

Helium @ 1.5 mL/min (constant flow)

Oven Program:

50 °C for 0.5 min to 210 °C @ 40 °C/min for 3 min to 230 °C @ 30 °C/min for 5 min to 250 °C @ 30 °C/min for 5 min to 320 °C
@ 40 °C/min for 2 min

Sample:
Total concentration of aroclors was 90 ppm in isooctane.

1. TCMX
2. BZ# 31
3. BZ# 28
4. BZ# 52
5. BZ# 101
6. BZ# 77
7. BZ# 123

8. BZ# 118
9. BZ# 153
10. BZ# 114
11. BZ# 105
12. BZ# 138
13. BZ# 126
14. BZ# 167

15. BZ# 156
16. BZ# 180
17. BZ# 157
18. BZ# 170
19. BZ# 169
20. BZ# 189
21. DCB

Melamine and Cyanuric Acid by GC-MS

Columns:

Zebron ZB-XLB-HT Inferno

Dimension:

15 meter x 0.25 mm x 0.25 µm

Detector:

MSD @ 325 °C

Part No.:

7EG-G024-11

Injection:

On-Column @ 103 °C, 1 µL

Carrier Gas:

Helium @ 1.4 mL/min (constant flow)

Oven Program:

100 °C for 0.5 min to 320 °C @ 25 °C/min

Sample:

Analytes are 200 ng / 100 µL in BSTFA / Pyridine (1:1)
1. Cyanuric Acid 13C3 (IS)
2. Cyanuric Acid
3. Melamine 13C3 15N3 (IS)
4. Melamine

Good Results for Difficult Samples

Explosives by GC-MS

Columns:

Zebron ZB-XLB-HT Inferno

Dimension:

15 meter x 0.25 mm x 0.25 µm

Detector:

MSD @ 325 °C

Part No.:

7EG-G024-11

Injection:

On-Column @ 73 °C, 0.5 µL

Carrier Gas:

Helium @ 1.4 mL/min (constant flow)

Oven Program:

70 °C for 1 min to 140 °C @ 25 °C/min for 4 min to 280 °C @ 25 °C/min

Sample:

Analytes are 10 ppm in dichloromethane

1. Nitrobenzene
2. 2-Nitrotoluene
3. 3-Nitrotoluene
4. 4-Nitrotoluene
5. Nitroglycerin
6. 2,6-Dinitrotoluene (2,6-DNT)
7. 1,3-Dinitrobenzene (1,3-DNB)
8. 2,4-Dinitrotoluene

9. 2,4,6-Trinitrotoluene (2,4,6-TNT)
10. PETN
11. 1,3,5-Trinitrobenzene (1,3,5-TNB
12. RDX
13. 4-Amino-2,6-dinitrotoluene
14. 3,5-Nitroaniline
15. 2-Amino-4,6-dinitrotoluene
16. Tetryl

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Overview

18783, 19322, 18785, 18480, 18789, 18784