Concepedia

Ann‐Kristin Barnfield Frej

AB

4

Publications

182

Citations

4

H-Index

1984

Active since

Affiliations

Active Biotech (Sweden)(Current)

Ann‐Kristin Barnfield Frej is an author at Active Biotech (Sweden) specializing in microbiology, biotechnology, and engineering.

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Publications per year

1984–1994

4

Publications

4

Pilot scale recovery of recombinant annexin V from unclarified <i>escherichia coli</i> homogenate using expanded bed adsorption

Ann‐Kristin Barnfield Frej, Rolf Hjorth, Åke Hammarström · Biotechnology and Bioengineering · 1994 · 135 citations

Recovery of β‐galactosidase by adsorption from unclarified <i>Escherichia coli</i> homogenate

Ann‐Kristin Barnfield Frej, Jan‐Gunnar Gustafsson, Per Hedman · Biotechnology and Bioengineering · 1986 · 19 citations · Full text

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Monitoring of protein product formation during fermentation with fast protein liquid chromatography

Jan‐Gunnar Gustafsson, Ann‐Kristin Barnfield Frej, Per Hedman · Biotechnology and Bioengineering · 1986 · 18 citations

, , +17

FPLC For Monitoring Microbial and Mammalian Cell Cultures

Ann‐Kristin Barnfield Frej, Jan‐Gunnar Gustafsson, Per Hedman · Nature Biotechnology · 1984 · 10 citations

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