what is difference between IR & FTIR ? how we calibarte
both ? I want to know the procedure.
Answer Posted / vp quality
Ask this questions to dmg qc polydrug parshant kamlapur kar ha ha ha
| Is This Answer Correct ? | 0 Yes | 6 No |
Post New Answer View All Answers
Explain the relations between number of carbon atoms in alkanes and retention time ?
What is the diffrence in japan mkt requirement in analytical method validation over US?
using gradient pressure in gas chromatography are not ?using gradient pressure why
what is partion and column chromatography
In HPLC Calibration, On which basis RSD Limit of noise test is fixed (NMT 33.0 % )
How to compare XRD graphs against standard and carry polymorpism study of API's by powder XRD method?
how pda detector works over uv?
What is shaking level in GC?
what is lod and loq ?,why use k2cr2o7 , kcl h2so4 in uv calibration ?,why use benzophenone & caffene acetone in hplc calibration ?,what is leading peak in hplc ?why we do the calibration of limit of stry light in hplc & uv ?
what is different when impergnated silica plates are used in separation of azo dyes using column chromatography?
4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations
if rsd failed then what require to do?
in which situation require to use paddle and basket?
In HPLC calibration, caffeine is used as primary standard for wave length calibration due to caffeine is having dual maxima at 273 & 205 nm and one minima at 245 nm. Any body can give reference of these details from any pharmacopeia (with chapter no.) or any other authentic guideline?
Why a1% value is used for some product ? What is the criteria for selection a1% value ?