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® CN / CN-RP
Cyano (nitrile) modification for NP and RP separations, USP L10
Properties / Key features:
- High retention capacity especially for very polar and unsaturated compounds
- Multi-mode column (RP and NP) widens scope of selectivity
- Stable against hydrolysis at low pH (working range pH 1-8)
Technical characteristics
- Cyanopropyl modified high purity silica; pore size 110 Å, particle sizes 3 µm and 5 µm; special endcapping
- Carbon content 7 %
- Different retention characteristics in comparison to C8 and C18
Recommended application
- Tricyclic antidepressants, steroids, organic acids
| Thomas No | Mfr No | Description |
|---|---|---|
| 1151U52 | 760159.20 | HPLC column (analytical), NUCLEODUR 100-3 CN-RP, length: 50 mm, ID: 2mm, USP: L10, 1 Column |
| 1151U50 | 760157.20 | HPLC column (analytical), NUCLEODUR 100-3 CN-RP, length: 125 mm, ID: 2mm, USP: L10, 1 Column |
| 1151U51 | 760157.30 | HPLC column (analytical), NUCLEODUR 100-3 CN-RP, length: 125 mm, ID: 3mm, USP: L10, 1 Column |
| 1151U48 | 760156.40 | HPLC column (analytical), NUCLEODUR 100-3 CN-RP, length: 150 mm, ID: 4mm, USP: L10, 1 Column |
| 1151U49 | 760156.46 | HPLC column (analytical), NUCLEODUR 100-3 CN-RP, length: 150 mm, ID: 4.6mm, USP: L10, 1 Column |
| 1151U45 | 760153.40 | HPLC column (analytical), NUCLEODUR 100-5 CN-RP, length: 125 mm, ID: 4mm, USP: L10, 1 Column |
| 1151U46 | 760153.46 | HPLC column (analytical), NUCLEODUR 100-5 CN-RP, length: 125 mm, ID: 4.6mm, USP: L10, 1 Column |
| 1151U47 | 760154.46 | HPLC column (analytical), NUCLEODUR 100-5 CN-RP, length: 150 mm, ID: 4.6mm, USP: L10, 1 Column |
| 1151U43 | 760152.40 | HPLC column (analytical), NUCLEODUR 100-5 CN-RP, length: 250 mm, ID: 4mm, USP: L10, 1 Column |
| 1151U44 | 760152.46 | HPLC column (analytical), NUCLEODUR 100-5 CN-RP, length: 250 mm, ID: 4.6mm, USP: L10, 1 Column |
| 1151U41 | 760151.40 | HPLC column (analytical), NUCLEODUR 100-5 CN, length: 125 mm, ID: 4mm, USP: L10, 1 Column |
| 1151U42 | 760151.46 | HPLC column (analytical), NUCLEODUR 100-5 CN, length: 125 mm, ID: 4.6mm, USP: L10, 1 Column |
| 1151U37 | 760149.40 | HPLC column (analytical), NUCLEODUR 100-5 CN, length: 150 mm, ID: 4mm, USP: L10, 1 Column |
| 1151U38 | 760149.46 | HPLC column (analytical), NUCLEODUR 100-5 CN, length: 150 mm, ID: 4.6mm, USP: L10, 1 Column |
| 1151U39 | 760150.40 | HPLC column (analytical), NUCLEODUR 100-5 CN, length: 250 mm, ID: 4mm, USP: L10, 1 Column |
| 1151U40 | 760150.46 | HPLC column (analytical), NUCLEODUR 100-5 CN, length: 250 mm, ID: 4.6mm, USP: L10, 1 Column |
| 1150B92 | 761941.20 | HPLC guard column (analytical), NUCLEODUR 100-3 CN-RP, 3 µm, length: 4 mm, ID: 2mm, USP: L10, 3 guard column |
| 1150B93 | 761941.30 | HPLC guard column (analytical), NUCLEODUR 100-3 CN-RP, 3 µm, length: 4 mm, ID: 3mm, USP: L10, 3 guard column |
| 1150B95 | 761944.30 | HPLC guard column (analytical), NUCLEODUR 100-5 CN-RP, 5 µm, length: 4 mm, ID: 3mm, USP: L10, 3 guard column |
| 1150B94 | 761943.30 | HPLC guard column (analytical), NUCLEODUR 100-5 CN, 5 µm, length: 4 mm, ID: 3mm, USP: L10, 3 guard column |
