ZB-1 ZB-5
ZB-1 ZB-5
ZB-1 ZB-5
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ZEBRON TECHNOLOGY<br />
HIGH QUALITY<br />
• Individually QC Tested<br />
• Batch-to-Batch Reproducibility<br />
Our commitment to quality is what makes Zebron the #1 fastest<br />
growing GC column on the market. Each and every column<br />
you receive will be individually QC tested by an experienced<br />
technician. To ensure quality we evaluate important features<br />
such as bleed, activity, retention, efficiency and peak shape.<br />
Sample QC Test Chromatogram of <strong>ZB</strong>-5<br />
App ID 14894<br />
Column: Zebron <strong>ZB</strong>-5<br />
Phase: 5%-diphenyl-95%-dimethyl polysiloxane<br />
copolymer<br />
Dimensions: 30 meters x 0.25 mm x 0.25 µm<br />
Order No: 7HG-G002-11<br />
Oven Profile: Isothermal @ 140°C<br />
Carrier Gas: Hydrogen 40 cm/sec @ 140°C<br />
Flow Rate: 1.18 mL/min<br />
Injection: Split 85:1 @ 250 °C, 1.4 µL<br />
Detection: Flame Ionization (FID) 325°C<br />
Sample analyte: 1. Undecane<br />
2. 4-Chlorophenol<br />
3. Tridecane<br />
4. 1-Undecanol<br />
5. Tetradecane<br />
6. Dicyclohexylamine<br />
7. Pentadecane<br />
2 4 6 8 10 12 min<br />
k<br />
Capacity Factor [k]<br />
Plates/Meter<br />
Efficiency<br />
Pentadecane<br />
Tetradecane<br />
Tridecane<br />
Kovats Index<br />
Batch No.<br />
Film thickness is probed by measuring capacity factors<br />
Retention Index [Kovats Index]<br />
Peak Skew<br />
Batch No.<br />
Column efficiency is assessed by plates/meter determinations<br />
Peak Shape<br />
Dicyclohexylamine<br />
1-Undecanol<br />
4-Chlorophenol<br />
Batch No.<br />
Peak position or relative retention is tested by calculation<br />
of Kovats Indices<br />
Batch No.<br />
Column activity is checked by evaluating peak shape<br />
2<br />
Phenomenex<br />
www.phenomenex.com
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