Q10: A chromatography column packed with fine, porous beads which that are composed of dextran Polymers is often called: A) Sepharan B) Sepharose C) Sephadex D) Sephacryl E) None of the options Q11: Which ion chromatography conditions is suitable to isolate a protein that has a surface rich in D and E amino acids? A) cation exchanger resin running at pH > pl B) cation exchanger resin running at pH pl D) anion exchanger resin running at pH

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please solve question 12

Q10: A chromatography column packed with fine, porous beads which that are composed of dextran
Polymers is often called:
A) Sepharan
B) Sepharose
C) Sephadex
D) Sephacryl
E) None of the options
Q11: Which ion chromatography conditions is suitable to isolate a protein that has a surface rich in D
and E amino acids?
A) cation exchanger resin running at pH > pl
B) cation exchanger resin running at pH <pl
C) anion exchanger resin running at pH> pl
D) anion exchanger resin running at pH <pl
E) any resin running at pH = pl
Q12: Lyophilization can be explained using the following physical phenomena:
A) Condensation
B) Evaporation
C) Precipitation
D) Sublimation
E) Crystallizatio
Transcribed Image Text:Q10: A chromatography column packed with fine, porous beads which that are composed of dextran Polymers is often called: A) Sepharan B) Sepharose C) Sephadex D) Sephacryl E) None of the options Q11: Which ion chromatography conditions is suitable to isolate a protein that has a surface rich in D and E amino acids? A) cation exchanger resin running at pH > pl B) cation exchanger resin running at pH <pl C) anion exchanger resin running at pH> pl D) anion exchanger resin running at pH <pl E) any resin running at pH = pl Q12: Lyophilization can be explained using the following physical phenomena: A) Condensation B) Evaporation C) Precipitation D) Sublimation E) Crystallizatio
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