Interested to Buy Any Domain ? << Click Here >> for more details...
if the purity is 99.9%,is need to do assay?
- 3 Answers
- 15150 Views
- Reddy Labs, I also Faced
- E-Mail Answers
Answer Posted / v.raju
Yes
| Is This Answer Correct ? | 28 Yes | 4 No |
Post New Answer View All Answers
what is the extinction coefficient for Indomethacin or at 319nm wave length.
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
What if impurity area in control sample coming more as compared to LOQ level of impurity ?
what is procedure of actual procedure for registration of drug?
what type of question will ask in the interview of lab chemist.
What is Band broading effect explain
if your impurity coeluting with each other in that situation how require to set specification? is it acceptable?
what is mean by 40 in the dissolution basket mesh size?
Related substance method equivalency on control sample or spiked sample?
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?
How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.
What is the calibration of uv process and preparation
i want model written test paper for the post of analyst in IOCL(indian oil corporation ltd) any one pls help me
why does used dry caffien in HPLC calibration?
identification is for unknown? qualification for known? reporting for LOQ?
