why peak purity not considered in GC?
- 4 Answers
- 16422 Views
- DRL, Reddy Labs, Vimta Labs, I also Faced
- E-Mail Answers
Answer Posted / sri
Peak purity is related to UV absorbence. But in other detectors there is no absorbence (different principle)
| Is This Answer Correct ? | 4 Yes | 5 No |
Post New Answer View All Answers
In HPLC calibration, caffeine is used as primary standard for wave length calibration due to caffeine is having dual maxima at 273 & 205 nm and one minima at 245 nm. Any body can give reference of these details from any pharmacopeia (with chapter no.) or any other authentic guideline?
In IR spectra, generally a molecule vibrates without apply emr or ir light?
UV and PDA detector, which have less signal to noise ratio?
using gradient pressure in gas chromatography are not ?using gradient pressure why
how you start RS method development when for new product?
on the basis of bcs class how to proceed the solubility?
how you start the solubility study?
What are modes of quantification in related substances
Why six unit used for precision?
analytical method validation require to with respect to release specification or shelf life specification?
in sampling of raw material which side is pasted sampled labels
how will you do the prep for unstable componds?
What is the acceptance criteria for moisture balance when calibrated with sodium sulfate
What is viod volume and peak purity in HPLC?
what is classification of elemental impurities? what is risk assement in elemental impurities?
