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eCl@ss 32110501
Properties:
| Related Categories | Analytical/Chromatography, Discovery HPLC Columns, Discovery Zirconia, Discovery Zr-Carbon, HPLC, |
| feature | endcapped: no |
| extent of labeling | 1% Carbon loading |
| parameter | ≤100 °C temp. range (up to 150 °C with special hardware) |
| application(s) | HPLC: suitable |
| L × I.D. | 5 cm × 2.1 mm |
| matrix | zirconia, spherical, porous particle platform |
| matrix active group | carbon phase |
Description:
Features and Benefits
• Excellent separation of geometric isomers and diastereomers.
• Very hydrophobic surface.
• Most different retention compared to other Discovery Zr phases for non-ionic compounds.
• Similar to porous graphitic carbon, but with added ion-exchange interactions.
General description
Discovery Zr-Carbon comprises spherical, porous carbon-coated zirconia particles. It is ideal for the reversed-phase separation of positional isomers and diastereomers. It complements the selectivity offering of the other zirconia- and silica-based Discovery phases, and allows the use of the full range of mobile phase pH from pH 1 to 14. It is a great alternative when C18 does not work.
Other Notes
Avoid fused-ring aromatics as they are too strongly retained by Discovery Zr-Carbon.
Recommended products
Discover LiChropur reagents ideal for HPLC or LC-MS analysis
Legal Information
Discovery is a registered trademark of Sigma-Aldrich Co. LLC
