NUCLEODUR® 100-5 C18 ec, partic. si. 5µm O inner 4
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Opis
HPLC column NUCLEODUR® C18 ec, 5 µm, 110 Å, 250 mm, 4 mm
HPLC column NUCLEODUR® C18 ec
Ideal and reliable
standard RP phase for daily routine analyses and upscaling for preparative
HPLC.
Octadecyl (C18)
and Octyl (C8)
medium density with a pore size of 110 Å with exhaustive endcapping for a wide
range of applications.
Octadecyl (C18)
and butyl (C4)
with a pore size of 300 Å for the separation of biomolecules
- 110 Å: basic, neutral or acidic drugs; derivatized amino acids; pesticides; fat-soluble vitamins; aldehydes and ketones; phenolic compounds
- 300 Å: biomolecular macromolecules, like proteins and peptides
| Wielkość cząsteczek | 5 µm |
| Wielkość porów | 110 Å |
| dł. x Ø wewn. (kolumna) | 250 x 4 mm |
| Pojemność kolumny | 3.15 ml |
| Endcapped | tak |
| Eluent w kolumnie | Acetonitrile - Water |
| Faza | C18 ec |
| Surface chemistry | Medium density monomeric octadecyl (C18, ODS) modification |
| Wykaz USP | L1 |
| Zasada oddzielania | Reversed phase (RP) |
| Kształt kolumny | Analytical separation column |
| Typ kolumny | HPLC column |
| Typ cząsteczki | Fully porous particles (FPP) |
| Powierzchnia właściwa zgodnie z BET | 340 m²/g |
| Objętość porów | 0.9 ml/g |
| Stabilność temperaturowa | 60 ° C |
| Stabilność temperaturowa | hydrophobic (van der Waals interactions), some residual silanol interactions |
| Stabilność ciśnienia | 600 bar |
| Stabilność pH | 1,0-9,0 |
| Zalecane aplikacje | Routine
analyses Aldehydes Basic, neutral or acidic drugs Derivatised amino acids Fat-soluble vitamins Ketones Pesticides Phenolic compounds |
| Porównywalne fazy | NUCLEOSIL® C18 Spherisorb® ODS II Symmetry® C18 Hypersil™ ODS Inertsil® ODS II Kromasil® C18 LiChrospher® RP18 |
| Application Database (Macherey-Nagel) | HPLC SPE |