why we inject sample TWICE in ASSAY by HPLC analysis but in RS once?
Answers were Sorted based on User's Feedback
Answer / raveendra kumar
we injecting the two injections from one sample preparation to know the precision and reputability of the analyte.
(During real analytical practices we inject only two injection in single assay analysis. So accuracy of single injection is question.)
| Is This Answer Correct ? | 13 Yes | 1 No |
Answer / krishnakumar
RS is qualitative nd assay is quantitative analysis.for that purpose nd for get better accuracy,we r prepare two preparations and injected two injections in assay analysis.
| Is This Answer Correct ? | 7 Yes | 4 No |
Answer / dr.r.navaneeswri
We inject good average result coming or not in rs now a days 2injections or two preparations injections are injected
| Is This Answer Correct ? | 5 Yes | 5 No |
Answer / abdul khadar shaik
Related compounds:Generally,We are using two preparation and two injections by HPLC and GC.After compleation of Related compounds validation,we are using one preparation and one injection.
| Is This Answer Correct ? | 0 Yes | 5 No |
why we want incorporate area of each solution of Intermediate precision and repeatability as well as Accuracy ? What is the use to incorporate area of each solution of Intermediate precision and repeatability as well as Accuracy ?
why sucrose used in polarimeter calibration?
2 Answers Reddy Labs, Sugar Factory,
How to compare XRD graphs against standard and carry polymorpism study of API's by powder XRD method?
What is the pH of water?
iam usig ph buffers merk. manually how to prepare ?
How to Calibrate NMR instrument ?
how many types oos and oot
At what distance the sample is collected in dissolution basket?
What are the limits for uniformity dosage content for tablets and capsules
identification is for unknown? qualification for known? reporting for LOQ?
what is range of Vivible UV ? What is UV& Vivible spctroscopy use for ?