Ion exchangers

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Ion exchangers

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In general, ion exchangers consist of a cross-linked polymer matrix with a uniform distribution of fixed ionic groups sited throughout the resin structure. These must be balanced by a similar number of ions of the opposite charge, (counter ions) to maintain electrical neutrality. Cation exchangers therefore, exchange and enrich only cations, anion exchangers only anions. In contrast adsorber resins have a non ionic, but depending on the structure, a somewhat polar character, and don't adsorb stoichiometrically both: anions, cations, as well as uncharged compounds.

Possible applications are:
Trace enrichment by using chelating ion exchangers
Determination of total salt content of solutions and water by H+ exchange
Removals of interfering cations or anions
Chromatographic separation
Digestion of insoluble compounds
Application as a catalyst

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MERC1.15131.0500_TDS_EN

Produktinformation

Pakn
Tilgængelighed
Price
1.15965.0500
Mixed bed exchanger, Amberlite® IRN-150, H⁺/OH^-, anion exchange capacity >0,6 mval/ml, cation exchange capacity >0,7 mval/ml
Certifikater SDS
Mixed bed exchanger, Amberlite® IRN-150, H⁺/OH^-, anion exchange capacity >0,6 mval/ml, cation exchange capacity >0,7 mval/ml
500 mL
Log ind for tilgængelighed
Log ind for tilgængelighed
1 * 500 mL
1 * 500 mL - 852,00 kr
852,00 kr
1 * 500 mL
852,00 kr
1.15165.0500
Mixed bed exchanger, Amberlite® MB-6113, H⁺/OH^-, anion exchange capacity >0,6 mval/ml, cation exchange capacity >0,5 mval/ml
SDS
Mixed bed exchanger, Amberlite® MB-6113, H⁺/OH^-, anion exchange capacity >0,6 mval/ml, cation exchange capacity >0,5 mval/ml
500 g
Log ind for tilgængelighed
Log ind for tilgængelighed
1 * 500 g
1 * 500 g - 1.140,00 kr
1.140,00 kr
1 * 500 g
1.140,00 kr
1.15131.0500
Strong acid cation exchanger, Amberlite® IR-120, H⁺, exchange capacity >1,7 mval/ml
Certifikater SDS
Strong acid cation exchanger, Amberlite® IR-120, H⁺, exchange capacity >1,7 mval/ml
500 mL
Log ind for tilgængelighed
Log ind for tilgængelighed
1 * 500 mL
1 * 500 mL - 504,00 kr
504,00 kr
1 * 500 mL
504,00 kr
1.15131.5000
Strong acid cation exchanger, Amberlite® IR-120, H⁺, exchange capacity >1,7 mval/ml
SDS
Strong acid cation exchanger, Amberlite® IR-120, H⁺, exchange capacity >1,7 mval/ml
5 L
Log ind for tilgængelighed
Log ind for tilgængelighed
1 * 5 L
1 * 5 L - 4.180,00 kr
4.180,00 kr
1 * 5 L
4.180,00 kr
1.15966.0500
Strong acid cation exchanger, Amberlite® IR-120, Na⁺, exchange capacity >1,9 mval/ml
SDS
Strong acid cation exchanger, Amberlite® IR-120, Na⁺, exchange capacity >1,9 mval/ml
500 mL
Log ind for tilgængelighed
Log ind for tilgængelighed
1 * 500 mL
1 * 500 mL - 566,00 kr
566,00 kr
1 * 500 mL
566,00 kr
1.15635.0500
Strong acid cation exchanger, Amberlyst® 15, H⁺, exchange capacity >1,75 mval/ml
SDS
Strong acid cation exchanger, Amberlyst® 15, H⁺, exchange capacity >1,75 mval/ml
500 mL
Log ind for tilgængelighed
Log ind for tilgængelighed
1 * 500 mL
1 * 500 mL - 1.260,00 kr
1.260,00 kr
1 * 500 mL
1.260,00 kr
1.12463.0500
Strong basic anion exchanger, Amberlite® IRA-402, Cl^-, exchange capacity >0,9 mval/ml (Cl^-)
SDS
Strong basic anion exchanger, Amberlite® IRA-402, Cl^-, exchange capacity >0,9 mval/ml (Cl^-)
500 mL
Log ind for tilgængelighed
Log ind for tilgængelighed
1 * 500 mL
1 * 500 mL - 829,00 kr
829,00 kr
1 * 500 mL
829,00 kr
1.05242.0250
Strong basic anion exchanger, Dowex® 1-X8, Cl^-, exchange capacity >1,2 mval/ml
SDS
Strong basic anion exchanger, Dowex® 1-X8, Cl^-, exchange capacity >1,2 mval/ml
250 mL
Log ind for tilgængelighed
Log ind for tilgængelighed
1 * 250 mL
1 * 250 mL - 3.340,00 kr
3.340,00 kr
1 * 250 mL
3.340,00 kr
1.04767.0500
Strong basic anion exchanger, Ion exchanger III, OH^-, exchange capacity >0,9 mval/ml
SDS
Strong basic anion exchanger, Ion exchanger III, OH^-, exchange capacity >0,9 mval/ml
500 g
Log ind for tilgængelighed
Log ind for tilgængelighed
1 * 500 g
1 * 500 g - 2.270,00 kr
2.270,00 kr
1 * 500 g
2.270,00 kr
1.15959.0500
Weak acid cation exchanger, Amberlite® IRA-67, OH^-, exchange capacity >1,5 mval/ml
SDS
Weak acid cation exchanger, Amberlite® IRA-67, OH^-, exchange capacity >1,5 mval/ml
500 g
Log ind for tilgængelighed
Log ind for tilgængelighed
1 * 500 g
1 * 500 g - 2.740,00 kr
2.740,00 kr
1 * 500 g
2.740,00 kr