Answer Posted / s.ramanjaneyulu
Gas Chromatography means separating and analyse the
compounds vaporised with out decomposition
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
How require to perform linearity as per ANVISA? What are the acceptance criteria?
What is shaking level in GC?
what is the acceptance criteria for enteric coated tablets in 0.1n hcl validation in each parameter?
My question about gas chromatography sulfur chemiluminsecence detector. I test unknown sample gas by GC-SCD (calibrated ) and the result of *H2S is 279 PPM , *but when I test the same sample with the GC-TCD (calibrated ) the value of *H2S is 2500 PPM . I'd like to inform you that both GCs are calibrated and have very good operation conditions with stable parameters . the question is if the sample gas with higher H2S over detection limits of SCD detector (1000 ppm). why the result it 279 ppm Best regards
In IR spectra, generally a molecule vibrates without apply emr or ir light?
if your product is soluble in 0.1n hcl and water then which you choose as media from these 2 media?
Why use only methanol,used determinationof moisture content not use other solvents
effect of pore size, pore volume, partical size, column length, carbon load on retention time? what is carbon load? what is the use?
Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...
1)What's the meaning of Absorption,give a example. 2)What's the meaning of Adsorption,give a example. 2)what is the difference between Absorption and Adsorption.
Principle of single pan analytical balance
what is the purge flow & how to calculate
What is the main difference between ODS1 and ODS2 Hplc column.
can we use the same detector in HPLC as well GC and what could be the differences we can find in the final chromato graph in any aspects?
What is the difference between Discriminating media and DPDM(Dissolution Profile with Different Media)