SPE columns, CHROMABOND® SBLeverandør: MACHEREY-NAGEL
MANA732088EA 2925 NOKMANA732088 MANA730079 MANA730322 MANA731836 MANA730323 MANA730079.250 MANA731834 MANA730426 MANA738101.100M MANA730078 MANA731835
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