Waters Ultrahydrogel Columns contain a sophisticated aqueous-compatible gel column for analytical and preparative separations of water-soluble polymers. The gel is a cross-linked hydroxylated polymer and contains some residual carboxyl functionality. Ultrahydrogel DP contains some residual amine functionality. Compounds normally characterized include oligomers and biological substances such as polysaccharides, nucleic acids, proteins, and peptides.
Chimie |
SEC |
Mode de séparation |
Filtration sur gel (aqueux) |
Particules de support |
Polymer |
pH Range Min |
2 pH |
pH Range Max |
12 pH |
Temperature Limits |
10 - 80C |
Molecular Weight Range Min |
500 |
Molecular Weight Range Max |
10000000 |
Particle Shape |
Spherical |
Granulométrie |
10 µm |
Endfitting Type |
Waters |
Taille des pores |
>2000 Å |
Format |
Colonne |
Packing Solvent |
Water |
Système |
HPLC |
Technique |
SEC |
Classification USP |
L39 |
Diamètre interne |
7.8 mm |
Longueur |
300 mm |
UNSPSC |
41115709 |
Application |
Filtration sur gel |
Gamme |
Ultrahydrogel |
Type de produit |
Colonnes |
Units per Package |
1 pk |