Answer Posted / venu gorrepati
LOD is used for determination of water and voltail compounds. generally lod method Ddevolped based on temperature.some compound having is lower melting point so water and some voltail compound have more boiling points at that time used vacume lod for determenation
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
if your product is soluble in 0.1n hcl and water then which you choose as media from these 2 media?
In the isomers,enantiomers give the only physical properties present such that no chemical properties present.
if instrument calibration fails then what require to do?
Difference between the quantitative analysis and qualitative analysis?
sop of a uv visible spectrophotometer double beam elico model
How to set analytical specification for combination products?
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
How do we get end points and how many end points are possible for citric acid and di-acid not theorotically answer should be given practically.
UV and PDA detector, which have less signal to noise ratio?
How to determine the EDTA content by potentiometry titration in Ceftriaxine sodium
What is the requirement for brazil in the analytical method vslidation comparr to ich?
What is importance of pH in the Heavy metal test and How it effect on the test results?
which batch require to use for analytical method validation?
Why we use potassium dichromate in uv calibration Exact reason behind it??
how to decide for one product require water content or LOD?
