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Ion exchange resin ROTI®Change 50 W x 8, 100 g
WGK 1
102,05 €/VE
Excl. btw | 100 g Per VE
Bestelnr. 6865.1
Productdetails
Ion exchange resin ROTI®Change 50 W x 8 50-100 mesh, analytical grade, H+-form
Partikel grootte | 50-100 mesh |
- Tussentotaal: 0.00
Bestelnr. | VE | Verp. | Prijs | Hoeveelheid | |
---|---|---|---|---|---|
6865.1 | 100 g | plastic |
102,05 € |
|
|
6865.2 | 250 g | plastic |
220,40 € |
|
|
6865.3 | 500 g | plastic |
418,20 € |
|
|
6865.4 | 25 g | plastic |
28,95 € |
|
|
Op voorraad
Beschikbaar
In bestelling
Niet meer verkrijgbaar
Leveringsdatum onbekend
|
- Tussentotaal: 0.00
Downloads / MSDS
Algemene informatie
The ion exchanger offered in our range differ depending on their application and requirements. Three different types are available:
- Mixed bed ion exchanger
- Cation and anion exchanger
- Cation and anion exchanger for analytical purposes
- Water treatment
- Pharmaceutical industry and biochemistry
- Production and purifying of chemicals
- Classical laboratory analysis
Our product range ROTI®Change contains ion exchanger, which are particularly suitable for analytical purposes. The corresponding polystyrene based resins were specially purified to reduce extractable residues to less than 1 mg/g resin.
Cation exchange resins
Our analytical cation exchange resins are available as 4 % and 8 % divinylbenzene (DVB) cross-linked polymers with sulphonate as active group. All cation exchange resins are provided in hydrogen (H+) form. Typical applications are: removal of ethidium bromide/propidium iodide from DNA samples; separation and preconcentration of amino acids, peptides and nucleotides; desalting (removal of cations) and separation of metal ions.
Conversion of the Mesh-sizes in millimetres
mesh | mm |
20 | 0,84 |
50 | 0,30 |
100 | 0,15 |
200 | 0,08 |
400 | 0,04 |
Analysecertificaten
Type analysis
Appearance | tan to orange-brown grain |
Particle size (mesh) | 50-100 |
Extractables | <1 mg/g resin |
Capacity (eq/l) | ≥ 1,7 |
Counter ion | H+ |
Matrix: Polystyrene - DVB; Active group: sulphonate. |