Interested to Buy Any Domain ? << Click Here >> for more details...
what are the normalisation, internal standard and external
standerd methods in HPLC.
- 2 Answers
- 14525 Views
- GVK, I also Faced
- E-Mail Answers
Answer Posted / gitush
External standard is a standard that you bought. Internal standard is the one that you tested and compared to external standard, found it at the same or higher purity and use as a standard in your laboratory / company. Normalization is a process of getting the right concentrate calculated based on standard.
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
why are measure gas flow " ml " in Gas chromatography
How can we calculate offset value pH measurment
How to determine the EDTA content by potentiometry titration in Ceftriaxine sodium
how will you do the prep for unstable componds?
what is the origin to prepare standard operating procedure
WHAT IS THE USE OF STARTER ?????????
How we can identify process related and degradation impurity in single method with short period?
1.What is the difference between method validation and method verification 2.Which guidelines proposed to method transfer
What is the diference between residual solvents and organic volatile matter
4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations
While performing TOC sst analysis Zero shift disabled & sample analysis zero shift enabled why?
how require to interprit the method precision data of hptlc?
what is different when impergnated silica plates are used in separation of azo dyes using column chromatography?
Why only hydroxy naphthol blue indicator is used for standardisation of 0.05M EDTA solution instead of solochrome Black T or Euriochrome Black T indicator which is used for all sample analysis with 0.05M EDTA solution?
How to choose the which salt is suitable for mobilephase
