If it is important that protein stability is maintained through a purification scheme, and little denaturation can be tolerated, your scheme should include the use of
A) CO32- or SO42-
B) S2O32- or Cl-
C) CO32- or NO3-
D) I- or SCN-
E) H2PO4- or F-
Correct Answer:
Verified
Q15: High speed ultracentrifugation
A) allows separation of proteins
Q16: By increasing the salt concentration in a
Q17: Addition of low salt concentrations to a
Q18: By adding increasing amounts of salt to
Q19: With salting in
A) ammonium (NH4+) salts are
Q21: Dialysis is used to separate small molecules,
Q22: Dialysis tubing or bags
A) are made of
Q23: Ultrafiltration is a combination of
A) ion-exchange and
Q24: Chromatography
A) employs columns that are filled with
Q25: Which is NOT true of beads used
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