Waters 186006651 Viridis BEH 2-Ethylpyridine VanGuard Pre-co
货号 |
描述 |
价格 |
| 186006651 | Viridis BEH 2-Ethylpyridine VanGuard Pre-column, 130Å, 3.5 µm, 2.1 mm X 5 mm, 3/pk | 7218.44 |
Designed and tested for the ACQUITY UPC2 system, the Viridis sub-2-µm and 3.5 µm columns demonstrate high efficiency and resolution. The reduction and control of surface silanol activity on Viridis particles delivers, under SFC conditions, excellent peak shapes — without the use of mobile-phase additives — even for well-retained basic achiral compounds.
|
Brand |
Viridis |
|
Product Type |
Guards |
|
Units per Package |
3 pk |
|
Carbon Load |
9 % |
|
Chemistry |
2-Ethylpyridine |
|
Endcapped |
No |
|
Endfitting Type |
Direct-Connect |
|
Format |
VanGuard Pre-column |
|
Inner Diameter |
2.1 mm |
|
Length |
5 mm |
|
Separation Mode |
SuperCritical Fluid (SFC) |
|
Particle Shape |
Spherical |
|
Particle Size |
3.5 µm |
|
Particle Substrate |
Hybrid |
|
Pore Size |
130 Å |
|
Silanol Activity |
Medium |
|
Surface Area |
185 |
|
System |
SFC, UPC2 |
|
Particle Technology |
BEH |
|
Technique |
SFC, SFC/MS |
|
Maximum Pressure |
6000 psi (415 Bar) |
上一篇：Waters 186005320 XSelect CSH Fluoro-Phenyl Column, 130Å, 3.5
下一篇：Waters 186008421 CORTECS C8 VanGuard Cartridge, 90Å, 2.7 µm,
