Buffer for use in ion-exchange chromatography and electrophoresis.
Triethylammonium bicarbonate (TEAB) buffer may be used for studying proteins or noncovalent protein macromolecular complexes under “nondenaturing” conditions by electrospray ionization.
Triethylammonium bicarbonate buffer is a commonly used chromatographic eluent, volatile buffer, mobile phase and ion-pairing agent for the purification of nucleic acids and biomolecules.
Triethylammonium bicarbonate buffer is useful in oligonucleotides purification for electrospray mass spectrometry analysis. It is also utilized in trypsin digestion buffers.
