Zebron ZB-624plus, GC Cap. Column 30m x 0.32mm x 1.8um, Ea
Бренд: Phenomenex
The Next Generation of GC Inertness
| Recommended For: | ||
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| Cannabis Terpenes Residual Solvents Volatile Amines | EPA Method 8260 EPA Method 524 EPA Method 624 Food | Flavors and Fragrances Solvent Purity Alcohols |
Meet your Zebron ZB-624PLUS GC Column
What makes the PLUS in ZB-624PLUS?
| Low Bleed | Engineered Self Cross-linking™ (ESC) provides high thermal stability with maximum column temperatures up to 300/320 ˚C |
| Enhance Inertness | Proprietary superior deactivation gives great peak shape for troublesome compounds. |
| High Selectivity | A G43 phase that’s highly selective for polar, non-polar, low and high boiling solvents. |
| Column-to-Column Reproducibility | Excellent column-to-column reproducibility well suited for validated methods. |
| Temperature Limits | Push the temperature limits of traditional 624 and elute/bake high boiling analytes at 300/320 °C. |
Low Bleed = Better Signal-to-Noise Ratio = Lower Detection Limits
The low bleed character of ZB-624PLUS™ columns is the result of advances in cross-linking manufacturing processes that we established for these columns. With ZB-624PLUS™, your GC column undergoes proprietary cross-linking process to get extensive Engineered Self Cross-linkage (ESC™).
Improved Peak Shape of Volatile Amines
Volatile amines are challenging analytes for GC analysis. They can adsorb to even the smallest imperfections in fused silica. ZB-624PLUS™ undergoes a superior deactivation process which minimizes active compound adsorption leading to gains in Peak response and shape
Comparison of Volatile Amines on Various 624 Columns
Comparative separations may not be representative of all applications.
GC Conditions for all separations:
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Column:
Zebron ZB-624PLUS
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Dimension:
30 meter x 0.32 mm x 1.8 µm
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Part No.:
7HM-G040-31 (ZB-624PLUS)
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Injection:
Split 20:1 1 µL @ 140 °C,
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