Electrospray ionization mass spectrometry of biotin binding to streptavidin
β Scribed by Klaus Eckart; Joachim Spiess
- Book ID
- 103996819
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 807 KB
- Volume
- 6
- Category
- Article
- ISSN
- 1044-0305
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Ginsenosides R(b1), R(b2), R(c), R(d), R(e), R(f), R(g1), R(g2) and F(11) were studied systematically by electrospray ionization mass spectrometry in positive- and negative-ion modes with a mobile-phase additive, ammonium acetate. In general, ion sensitivities for the ginsenosides were greater in th