Which of the following methods is NOT suitable for concentrating a protein solution?
Simple distillation
Ultrafiltration
Lyophilization
Dialysis against a concentrated polymer solution
Related Questions
1 gram of sodium hydroxide is neutralized with excess hydrochloric acid. If 0.73 g of sodium chloride is formed, what is the percentage yield of the reaction?
25%
50%
75%
100%
