Define efficiency - terminologies used in chromatography, Biology

Assignment Help:

Define Efficiency - terminologies used in chromatography?

Efficiency in chromatography is expressed as number of theoretical plates.

          H =   L/N

Where, H is height equivalent to theoretical plate

  N is number of theoretical plate, and

  L is the length of column

Theoretical plate is defined as that length of column in which solute undergoes one complete equilibration between the two phases. Smaller the H, better will be the resolution. More the N, better will be the resolution.


Related Discussions:- Define efficiency - terminologies used in chromatography

Small for gestational age & intrauterine growth retardation, Define Small f...

Define Small for Gestational Age and Intrauterine Growth Retardation? Small for Gestational Age (SGA) is defined as infants affected by intrauterine growth restriction (IUGR).

Diet, heating a food sample with Benedict''s solution is a test for...

heating a food sample with Benedict''s solution is a test for...

Test for venous function, Test for Venous Function Make patient s...

Test for Venous Function Make patient stand, apply a tourniquet at mid-thigh firmly enough to occlude the superficial veins, but not the deep veins or the arteries.

Action of antibodies against virus and against bacteria, Q. How different a...

Q. How different are the actions of antibodies against virus and against bacteria? Why is the cellular immune response activated in case of chronic viral infection? The antibod

Factors affecting the rapeutic relationship, FACTORS AFFECTING THE RAPEUTIC...

FACTORS AFFECTING THE RAPEUTIC RELATIONSHIP: A  rapport  is developed between the nurse and  the patient. Rapport  is defined as, a relationship of mutual sympathy and underst

Monocotyledonous embryo, Monocotyledonous Embryo The early developmen...

Monocotyledonous Embryo The early development of the proembryo in monocots follows the same pattern as in the dicots. However, at the time of differentiation in the globular

Explain theory for determination of fungal and yeast count, Explain the The...

Explain the Theory or Principle for Determination of Fungal and Yeast Count? Fungi are widespread and present on food, equipments and processing and storage facilities. These a

What is extraoral examination, Extraoral Examination It includes examin...

Extraoral Examination It includes examining the following basic structures which are related to oral cavity. TMJ: Rule out any tenderness, crepitus, clicking or snapping

What is the form that produces gametes, In the metagenesis of Aurelia and O...

In the metagenesis of Aurelia and Obelia what is the form that produces gametes? What is the form that reproduces asexually? In the metagenesis of some coelenterates, like Obel

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd