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This quiz contains multiple-choice problems on chromatography, treatment processes, bioreactors types and vessel design.
Which of the following is not a criterion for the choice of the recovery process?
Which of the following is not a stage of product recovery?
Which of the following is used in the precipitation of dextrans?
Which of the following is used to pack columns in adsorption chromatography?
Which of the following is not a gel filtration chromatography?
Which of the following dye is widely used in dye-ligand chromatography?
Who coined the term ‘chromatography’?
Tsvet
Archer
Richard
Erika
Charged molecules can be separated by
Column chromatography
Ion exchange chromatography
Thin layer chromatography
Affinity chromatography
Which of the following stationary phase is not used in gel filtration chromatography?
Sephadex
Sephacryl
Bio-gel
Resin beads
Immunoaffinity chromatography is used for the purification of
Lipoproteins
Interferons
Antibodies
Carbohydrates
The HPLC uses the application of
High temperature
Low temperature
High pressure
Low pressure
Chromatography is used to separate
Complex mixture compounds
Simple mixtures
Viscous mixtures
Halogens
Thin-layer chromatography is similar to paper chromatography. True or false?
True
False
Which of the following is used to separate molecules based on affinity?
Column chromatography
Ion exchange chromatography
Thin-layer chromatography
Affinity chromatography
