Optigel CarbEx II Ion Exchange Phases
The Optigel CarbEx II cation exchangers have sulfonic acid groups bonded to the polystyrene-divinylbenzene matrix. As counterions, H+ und Ca2+ and Ca2+ are available as standard. On request, Pb2+ is also possible as a counterion.
The available column dimensions can be found in our price list.
Optigel CarbEx II Phases
| Phases | Particle size [µm] |
pH range | Applications | Sample |
|---|---|---|---|---|
Optigel CarbEx II H+ |
9 | 1 - 3 | Organic acid Carbohydrates Alcohols |
Fruit juce Fruit preparations Beer Wine |
Optigel CarbEx II Ca2+ |
9 | 5 - 9 | Carbohydrates Sugar alcohols (e.g. Sorbitol, Manitol) |
Fruit juce Fruit preparations Corn syrup Beer Wine |
Optigel CarbEx II Pb2+ |
9 | 5 - 9 | Carbohydrates Sugar alcohols |
Cellulose hydrolysates Pentose sugars |