Interested to Buy Any Domain ? << Click Here >> for more details...
what is the criteria for choosing capillary column in GC??is it dependent on sample load?
- 3 Answers
- 7461 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
capillary column range of the 400 temp but it length of 30
meter and packed column length is 3 meter otherwise choose
the acuratly & high sensitivitis peak the sample of minor
impurities collect the column then choose the capillary column.
not a dependent on the sample load.
| Is This Answer Correct ? | 3 Yes | 1 No |
Answer / kanakadurga
Packed columns have higher sample capacity than capillary
column.
Improvements in detector sensitivity have also reduced the
need for large samples.For almost all other samples,
capillaries provide much better efficiency (narrow peaks)
which leads to greatly improved peak separation. Capillary
columns are highly sensitive and efficient. these are two
types WCOT and PLOT.
Yes these are depends on Sample Load. Very Low quanity of
samples are enough for the analysis.
| Is This Answer Correct ? | 2 Yes | 2 No |
Answer / sachin patil
Because of the peak shape of solvent observe broad and high consumption of gas flow require in analysis through pack column. Its also need more concentration of sample require than capillary column analysis.
| Is This Answer Correct ? | 0 Yes | 0 No |
Near infrared Principle
what is a differance between assay by HPLC and assay by titration?
What is Spliit and Splitless in Gas Chromatography nad How does it work?
how ir specrometer is calibrated ?
how decide the clining method and cleaning method validation require for this perticular products?
which chromatographic technique is used for softening hard water?
which functional group we can detect in IR?
how you establish the LOQ?
what is classification of elemental impurities? what is risk assement in elemental impurities?
Why we use potassium dichromate in uv calibration Exact reason behind it??
what is mean by theoritical plates(not formula) ?
Which Zone of our country like conducting of Stability studies(Accelerated & Long term stability studies)as per ICH guidelines.
Organic Chemistry 
