by GRACE
Stable from 100% Organic to 100% Aqueous
Prevail™ HPLC columns offer exceptional versatility for difficult separations. Traditional reversed-phase packings experience bonded phase collapse under highly aqueous (>95%) conditions. Prevail™ bonded phases remain fully extended in 100% aqueous and offer a high carbon load for exceptional retention at 100% organic. Retain both polar and nonpolar compounds simply by adjusting the mobile phase.
General purpose cyano suitable for normal or reversed-phase use. Rugged normal phase applications.
| Vendor | GRACE | Length | |
| Brand | Prevail Cyano | Internal Diameter | |
| Modifification | Silica/CN | Pore size | 110 |
| Mode | Normal-Phase/Reversed-Phase | Surface Area | 350 |
| Particle Size | Endcapped | Yes |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| ACE | ACE CN-300 | Normal-Phase/Reversed-Phase | Silica/CN | 0.075 mm | 150 mm | 5.0 μm | 300 Å | On request |
| Agilent Technologies | Original ZORBAX | Normal-Phase/Reversed-Phase | Silica/CN | 21.0 mm | 250 mm | 7.0 μm | 70 Å | On request |
| CHEMINDIA | CHEMSIL-CYANO-CN | Normal-Phase/Reversed-Phase | Silica/CN | 3.9 mm | 150 mm | 5.0 μm | 100 Å | On request |
| CHEMINDIA | CHEMSIL-CYANO-CN | Normal-Phase/Reversed-Phase | Silica/CN | 4.0 mm | 150 mm | 3.0 μm | 100 Å | On request |
| ACE | ACE CN | Normal-Phase/Reversed-Phase | Silica/CN | 2.1 mm | 150 mm | 5.0 μm | 100 Å | On request |
| KNAUER | Eurospher I | Normal-Phase/Reversed-Phase | Silica/CN | 3.0 mm | 150 mm | 5.0 μm | 100 Å | On request |
| ACE | ACE CN-300 | Normal-Phase/Reversed-Phase | Silica/CN | 1.0 mm | 75 mm | 5.0 μm | 300 Å | On request |
| Fortis Technologies | Fortis Cyano | Normal-Phase/Reversed-Phase | Silica/CN | 2.1 mm | 50 mm | 5.0 μm | — | On request |
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