Interested to Buy Any Domain ? << Click Here >> for more details...
is there any material other than caffene to calibrate hplc
detector
- 13 Answers
- 30394 Views
- Biocon, I also Faced
- E-Mail Answers
Answer Posted / priti
Anthracene can be used
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
why multimedia dissolution require to do?
What is the diffrence in japan mkt requirement in analytical method validation over US?
in which situation require to use paddle and basket?
in OSD forms require to use gas chromatography?
why we are using hexane in calibration of number of drop per mL
how a particular wavelength can be different for a particular compund while analysing by uv and by HPLC.
What is the diference between residual solvents and organic volatile matter
how much mass should be there in volumetric flask while in preparation of sample for assay?
we can use expired sample for validation and analyst qualification?
how to get accurate result for Residue on evaporation in purified water
effect of pore size, pore volume, partical size, column length, carbon load on retention time? what is carbon load? what is the use?
How do we fix the sample concentaryion in hplc method development. What is the basis?
I have compare C2H2-air and C2H2-N2O flame AAS on determination calcium. Both use same range of std to plot calibration curve. (2-6ppm) When i measure the sample with phosphate, KCl and LaCl, C2H2-N2O flame give false positive result, around 0.5ppm. When i measure the sample with phosphste, KCl and EDTA. C2H2-N2O flame also give 0.5ppm false positive. But both above mentioned sample would not give false positive when measured by C2H2-air flame. What is the reason?
Colorimtry
what is the structure of DOWEX-50
