Interested to Buy Any Domain ? << Click Here >> for more details...
state the principle of gas chromatography?
- 5 Answers
- 14066 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / pavan dhangar
Gc is the one of the seperation tech in which solid stationary phase & gas mobile phase and seperation are achieved by adsorption and partition process
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / s.ramanjaneyulu
Gas Chromatography means separating and analyse the
compounds vaporised with out decomposition
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / azhar ali
Principle of gas
chromatography:
The sample
solution
injected into
the instrument
enters a gas
stream which
transports the
sample into a
separation tube
known as the
"column." (Helium
or nitrogen is
used as the so-
called carrier
gas.) The
various
components are
separated inside
the column. The
detector
measures the
quantity of the
components that
exit the column.
To measure a
sample with an
unknown
concentration, a
standard sample
with known
concentration is
injected into
the instrument.
The standard
sample peak
retention time
(appearance
time) and area
are compared to
the test sample
to calculate the
concentration.
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / jagadeesh kumar
Gas chromatography is analysed by only volatile
compounds,and mobile phase is carrier gas like (H,HE,N)
| Is This Answer Correct ? | 6 Yes | 2 No |
Answer / rajeev ranjan
GC Based on partioning of volatile component present in the mixture between gas mobile phase and statinary phase.
| Is This Answer Correct ? | 2 Yes | 1 No |
What is the diffrence between the performing of LOD ordinary drying at voven and vaccum method.
Why we are using a Kf Factor range 4 to 6
how can standardized of HCl of 0.1 N
how to decide for one product require water content or LOD?
Which buffer is used for LC/MS mobile phase & at What Conc.
what is the importance of peak purity in HPLC and how we can calculate through manul(not software)?
wat is reverse phase in hplc
all types of questions asked at the cipla interview
0 Answers Aurobindo, Calyx, Cipla, Graviti Pharmaceuticals,
what are the standard methods for HPLC?
why we are use metthanol variously in kfr?why don't use other solutions?
how to calculate elemental impurities?
why glutent are detected in the rice cereal baby food product even manufacturer claimed that they are using rice and milk only?we have using ELISA to do the test,and rice supposed not containing any glutent,rite?We already repeat the test so many times and it still detected.just wondering where the glutent came from?
Organic Chemistry 
