NUCLEODUR C18 ISIS
– 47 columns
NUCLEODUR® high purity silica phases for HPLC
Features
NUCLEODUR® is a fully synthetical type B silica (silica of 3rd generation) offering highly advanced physical properties:
- totally spherical particle shape
- outstanding surface microstructure
- high pressure stability
- low metal content
NUCLEODUR® as a state-of-the-art silica is the ideal base material for modern HPLC phases. It is the result of MACHEREY-NAGEL's pioneering research in chromatography for almost 50 years.
NUCLEODUR® with 1.8 µm particle size for increased separation efficiency
NUCLEODUR® C18 Isis - High purity silica phase for HPLC
Nonpolar crosslinked polymeric octadecyl modification
high steric selectivity · endcapped · 20 % C · USP L1
Properties
Key features:
- Exceptional steric selectivity
- Outstanding surface deactivation
- Suitable for LC/MS and HPLC at pH extremes (pH 1–10)
Technical characteristics:
C18 phase with special polymeric, crosslinked surface modification
pore size 110 Å; particle sizes 1.8 μm, 3 μm and 5 μm; carbon content 20 %
Recommended application:
Steroids, (o,p,m-) substituted aromatics, fat-soluble vitamins
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Brand specifications
Every parameter recorded for every column in this Brand is shown here. A single value applies across the Brand; multiple values show what is recorded across its columns.
| Mode | Reversed-Phase | Endcapped | Yes |
|---|---|---|---|
| Modification | Silica/C18 | Max Pressure | 11600 / 13050 / 8700 |
| Pore Size (Å) | 110 | Operating Temperature | 60 |
| Surface Area | 340 | pH stability from | 1.0 |
| Carbon Load, % | 20.0 | pH stability to | 10.0 |
Choose column specifications
Columns in this brand
Use the selectors above to narrow the list by specification, or search here by P/N or any displayed value.
| 760396.2 | 75 | 2.0 | 1.8 | 110 |
| 760397.46 | 75 | 4.6 | 3.0 | 110 |
| 760400.2 | 50 | 2.0 | 3.0 | 110 |
| 760400.3 | 50 | 3.0 | 3.0 | 110 |
| 760400.4 | 50 | 4.0 | 3.0 | 110 |
| 760400.46 | 50 | 4.6 | 3.0 | 110 |
| 760401.46 | 100 | 4.6 | 3.0 | 110 |
| 760402.2 | 125 | 2.0 | 3.0 | 110 |
| 760402.3 | 125 | 3.0 | 3.0 | 110 |
| 760402.4 | 125 | 4.0 | 3.0 | 110 |
| 760402.46 | 125 | 4.6 | 3.0 | 110 |
| 760403.2 | 150 | 2.0 | 3.0 | 110 |
| 760403.3 | 150 | 3.0 | 3.0 | 110 |
| 760403.4 | 150 | 4.0 | 3.0 | 110 |
| 760403.46 | 150 | 4.6 | 3.0 | 110 |
| 760404.2 | 250 | 2.0 | 3.0 | 110 |
| 760404.3 | 250 | 3.0 | 3.0 | 110 |
| 760404.4 | 250 | 4.0 | 3.0 | 110 |
| 760404.46 | 250 | 4.6 | 3.0 | 110 |
| 760405.2 | 50 | 2.0 | 1.8 | 110 |
| 760405.3 | 50 | 3.0 | 1.8 | 110 |
| 760405.4 | 50 | 4.0 | 1.8 | 110 |
| 760405.46 | 50 | 4.6 | 1.8 | 110 |
| 760406.2 | 30 | 2.0 | 1.8 | 110 |
| 760406.3 | 30 | 3.0 | 1.8 | 110 |
| 760406.4 | 30 | 4.0 | 1.8 | 110 |
| 760406.46 | 30 | 4.6 | 1.8 | 110 |
| 760407.2 | 100 | 2.0 | 1.8 | 110 |
| 760409.2 | 150 | 2.0 | 1.8 | 110 |
| 760410.2 | 50 | 2.0 | 5.0 | 110 |
| 760410.3 | 50 | 3.0 | 5.0 | 110 |
| 760410.4 | 50 | 4.0 | 5.0 | 110 |
| 760410.46 | 50 | 4.6 | 5.0 | 110 |
| 760412.2 | 125 | 2.0 | 5.0 | 110 |
| 760412.3 | 125 | 3.0 | 5.0 | 110 |
| 760412.4 | 125 | 4.0 | 5.0 | 110 |
| 760412.46 | 125 | 4.6 | 5.0 | 110 |
| 760413.2 | 150 | 2.0 | 5.0 | 110 |
| 760413.3 | 150 | 3.0 | 5.0 | 110 |
| 760413.4 | 150 | 4.0 | 5.0 | 110 |
| 760413.46 | 150 | 4.6 | 5.0 | 110 |
| 760414.2 | 250 | 2.0 | 5.0 | 110 |
| 760414.3 | 250 | 3.0 | 5.0 | 110 |
| 760414.4 | 250 | 4.0 | 5.0 | 110 |
| 760414.46 | 250 | 4.6 | 5.0 | 110 |
| 760415.46 | 100 | 4.6 | 5.0 | 110 |
| 760416.46 | 75 | 4.6 | 5.0 | 110 |