SPE columns, CHROMABOND® SBSupplier: MACHEREY-NAGEL
MANA730323EA 199 EURMANA730323 MANA730322 MANA730079 MANA730078 MANA731835 MANA731836 MANA730079.250 MANA732088 MANA730426 MANA738101.100M
SPE columns, CHROMABOND® SB
CHROMABOND® SB is a quaternary ammonium modified silica anion exchanger (SAX) for SPE.
- Base material: Silica
- Strongly basic anion exchanger
Recommended for ion exchange of organic compounds (e.g. organic acids, fatty acids, nucleotides) from aqueous matrix. It is not suited for very strong anions such as sulphonic acids, due to the difficult elution.
Cation exchange capacity: ~0,3 meq/g