Waters 186000434 XTerra Shield RP18 Column, 125Å, 3.5 µm, 4.
货号 |
描述 |
价格 |
| 186000434 | XTerra Shield RP18 Column, 125Å, 3.5 µm, 4.6 mm X 50 mm, 1/pk | 3489.44 |
XTerra RP18 columns are general purpose, hybrid-based, reversed-phase C18 columns that incorporate Waters patented embedded polar group technology to improve peak shape performance for highly basic compounds. These first generation columns provide superior pH stability compared to a silica-based column.
|
Brand |
XTerra |
|
Product Type |
Columns |
|
Units per Package |
1 pk |
|
Carbon Load |
15 % |
|
Bonding Technology |
Shield RP18 |
|
Chemistry |
C18 |
|
Endcapped |
Yes |
|
Endfitting Type |
Waters |
|
Format |
Column |
|
Inner Diameter |
4.6 mm |
|
Length |
50 mm |
|
Separation Mode |
Reversed Phase |
|
Particle Shape |
Spherical |
|
Particle Size |
3.5 µm |
|
Particle Substrate |
Hybrid |
|
Pore Size |
125 Å |
|
Silanol Activity |
Low |
|
Surface Area |
175 |
|
System |
HPLC |
|
USP Classification |
L1 |
|
pH Range |
2 pH |
|
pH Range |
12 pH |
|
Maximum Pressure |
6000 psi (415 Bar) |
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