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Q: Why HPLC and FPLC has been devised for separation?
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What is carbon load in hplc column?

Carbon load is the percent by weight of carbon on the stationary phase. It measures how much organic material has been chemically attached to the surface of silica. For a reversed phase column, more carbon load usually means more retention for nonpolar compounds like protines. general rane of carbon load is 8-12%.


How do police use separation techniques?

Police use Chromotography - which is used to separate ink that has been used on paper or on a letter or something so the police know what kind of pen has been used on the paper or letter. For blackmails, details on locations used in a case.


Why is it possibe for an uncharged object to appear charged if no charge has been transfered to it?

Charge is induced in the object when another charged object brought near it. this happens due to charge separation in the object thus making it polar.


When is the MERS deactivated on a loan?

MERS isn't "deactivated" on a loan. MERS is a servicing agent for numerous lenders and it is the actual mortgagee on a mortgage. The servicing system was devised to make mortgage discharges easier to obtain. Its involvement lasts as long as the mortgage remains unpaid. When the mortgage has been paid off then MERS will record a discharge.


How is uranium prepared for use?

Since the these are two isotopes of the same element, there will not be any chemical difference between them. That leaves us trying to separate them by physical (mechanical) means. What has been traditionally done is to fluoridate the uranium and make uranium hexafluoride (UF6) and then cool and spin it in a centrifuge. These measures, when done and repeated, allow enrichment of the uranium by gaseous diffusion, which is all about lighter gases diffusing more quickly than gases that have more massive atoms or molecules as their makeup. Another industrial process for the separation of uranium isotopes is centrifugation. Others laboratory or pilot scale methods: thermal diffusion, nozzle expansion, laser techniques, electromagnetic separation (the first method applied), ion-exchange separation, etc.

Related questions

Can you give an example of a sentence using the word separation?

The separation was achieved with a sharp knife. Their separation had been an amiable one.


When have separation of powers been used?

in the simpsons


How do you use dross in a sentence?

Many methods have been devised to separate the valuable metal from the dross


What are the main ideas of montesquieu?

Montesquieu supplied the idea of the separation of powers. The idea of the separation of powers has been used in the organization of states across the world.


Can you be living together and still be separated?

Yes, but unless the living arrangements are noted in the separation agreement and have been approved by the court, the separation decree will not be valid.


How has U.S. society been harmed by the federal government devised by the U.S. constitution?

I don't know. Maybe very bad...


In Virginia can you be separated and still live together?

Yes, but unless the living arrangements are noted in the separation agreement and have been approved by the court, the separation decree will not be valid.


Why shia has been made?

shia has been made in order to make fitna ( separation) and revenge among muslims.


Who was sending the invitation for the royal wedding?

The guest list will have been devised by William and Catherine, some people will have been selected by The Queen or Prince Charles. However, the invitations will have been addressed from the Lord Chamberlain.


How many mills in a penny?

Ten, but there never has been a mill, as such. The mill rate was devised to work out certain tax applications. The smallest coin has always been one cent.


What is an entry level status separation in the US army?

Entry Level Separation means that they were discharged during their Initial Entry Training (e.g., during Basic Training). It doesn't specify the reason - it could've been for failure to adapt, it could've been for an inability to pass the physical fitness requirements, could've been for mental health issues... Entry Level Separation is a very broad category.


Can a change be made before a divorce if a legal separation has been signed?

Usually a change can be made not only to a divorce (child support amount) but also to a legal separation. The change has to be plausible.