What is difference between FID and TCD in gas chromatography
Answer / b.gangatharan,chennai
FID detector is suitable for hydrocarbons but TCD also known as katherometer is suitable for organic and inorganic sustances.we can not detect water,carbondioxide and carbon monoxide using FID but using TCD we can detect all the compounds.
Regards,
B.Gangatharan,
chennai
| Is This Answer Correct ? | 19 Yes | 0 No |
loss on drying we applied vaccum for some compounds and some compounds are at 105c why
What is Rf value& Rx value in TLC?
WHY given much noise PDA dector then VWD Dector
what is use in calibration of conductivitimeter?
1 Answers Claris Lifesciences, SRF,
A new drug substance found fail to meet specification for an unknown Impurity during stability study(Specific change),how would further proceed?
what is the basic principle of conductivity meter
why we get only one peak in assay by hplc but in rs by hplc get more peaks
Why Ethanol is Used for Standardization of GC Head space?
0 Answers Anuh Pharma, Cipla, Finar Chemicals, Hetero, Sun Pharma,
If vendor having more imp than monograph then how to proceed? and how to set spec?
If i performing one analysis on C8column then the same analysis done on C18 column then what will happen about Rt;Resulution;Peak shape Explain ?
why did uyou choose analytical chemistry?
how to calibrate AAS ? give me the procedure?