what is internal standard define
- 2 Answers
- 3769 Views
- Apex, Coromandel International Limited, Hikma Pharmaceuticals, IPCA, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ankit
Internal standard are used for sutability purpose, we measured the retaintion time of main component corresponding to it.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / usha kiran
internal standard is a known concentration of a substance
| Is This Answer Correct ? | 0 Yes | 4 No |
What is the difference between uplc and hplc
4 Answers AAU Assam Agricultural University, Hetero,
differnc btw c18 and c-8 column
How to study genotoxicity of impurities in API?
wt is difference between assay and purity in hplc?
What impact analysis required for out of calibration and how to proceed
why we are calibrating autopolarimeter with quartz control plates
what is hold time in Gc?
What is difference between chemical Assay and Hplc assay?
what is the difference between c-8 and c-18 column
why hydrogen and zero air used for flame ignition in gc?
what is icdas abbrivation
priciple of gc & hplc? (properly describe)
2 Answers Cadila, Cipla, Reddy Labs,
Organic Chemistry 
