Ion exchange resin ROTI®Change 1 x 2, 25 g
excl. VAT. | 25 g per Pack Qty.
Art. No. 1A2C.1
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|Order No.||Pack Qty.||Pack.||Price||Quantity|
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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.
The ion exchanger offered in our range differ depending on their application and requirements. Three different types are available:
• Mixed bed ion exchanger
• Classical 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
Anion exchange resins
Our anion exchange resins are available as 4 % and 8 % divinylbenzene (DVB) cross-linked polymers but with quaternary amines as active groups. All anion exchange resins are provided in chloride (Cl-) form. Typical applications are: exchange of anions of salts; cyclic nucleotide assays and fractionation of organic acids.
Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!
Conversion of the Mesh-sizes in millimetres
|Appearance||white to yellow corn|
|Particle size (mesh)||50-100|
|Extractables||≤1 mg/g resin|
|Matrix: Polystyrene - DVB; Active group: Quaternary ammonium compound type I.|