Capillary electrophoresis (CE) is based on principle of 

TLS Online TPP Program

#Question id: 11881

#Part-A Aptitude & General Biotechnology

Three tankers contain 403 litres, 434 liters and 465 liters of diesel respectively. Then the maximum capacity of a container that can measure the diesel of the three containers the exact number of times is

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#Question id: 18849

#Part-A Aptitude & General Biotechnology

Which of these techniques is often considered a suitable "polishing" step in a protein purification strategy?

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#Question id: 14334

#Part-B Specialized Branches in Biotechnology

Laboratory-scale fermenters are usually mixed using small stirrers with electric motors rated between 100 and 500 W. One such motor is used to drive a 7cm turbine impeller in a small reactor containing fluid with the properties of water. The stirrer speed is 900 rpm. Estimate the power requirements for this process.

TLS Online TPP Program

#Question id: 18369

#Part-B Specialized Branches in Biotechnology

The chemical and breakdown products of herbicide DDT cause eggshell thinning and population declines in multiple North American and European bird of prey. They are remediated by 

TLS Online TPP Program

#Question id: 14318

#Part-B Specialized Branches in Biotechnology

system for manufacture of single-cell protein is Methylophilus methylotrophus. This organism is produced aerobically from methanol with ammonia as nitrogen source. The molecular formula for the biomass is CH _1.680_0.36N_0.22; these cells contain 6% ash. If the actual yield of biomass from methanol is 42% the thermodynamic maximum, what is the oxygen demand?