what is basc principle of the HPLC,IR,UV AND GC?
what is difference between diffusion spectra and transmision
spectra in IR?
Answer / varsha
L1 is octadecyl silane (ODS) bonded with prus silica whereas L7 is tha Octyl silane
Is This Answer Correct ? | 21 Yes | 24 No |
How will u perform degradation study in detectors other thann PDA in HPLC Methodology
why we are using in ph calibrations ph4,7,9.2 buuffers only?
3 Answers Reddy Labs, Unichem,
when we use pda detector in hplc instead of uv detector
what is mean by peak intigrity?
why we use only vanilline , acetanilide,& caffeine For the Calibration of melting point appartus?
why r u using hplc grade solvents
how require to fix the linearity and accuracy cincentration range?
How to establish relative response factor for hplc. Why it is required?
What is the solvent/material used to balance spirit level in analytical balance?
5 Answers Glenmark, MMC Health Care,
In HPLC Calibration, On which basis RSD Limit of noise test is fixed (NMT 33.0 % )
why we use kbr as constant in the FTIR ?
Why will a solution of aspirin without acid or basic hydrolysis give yellow colour with a solution of Ferric chloride?