what is the method of UV cabinet CALIBRTION
Answers were Sorted based on User's Feedback
Answer / naveen kumar
using sodium salicylate solution in (95%) ethanol.
0.04% ,0.2% slutions see at 254nm and 365nm
| Is This Answer Correct ? | 29 Yes | 5 No |
see the spot in TLC plate in belowsolutions
0.04% of sodium salicylate at 254 nm and 0.2% ofsalicylate
at 365nm(this spot not detected at 365nm)
| Is This Answer Correct ? | 17 Yes | 5 No |
how many types of balance calibration test?
Why noise test is performed at 254 nm in calibration of HPLC system?
Why KBr is used in FTIR ?
does water content by KF will calculate only external moisture absorbed or the ligand ? (for ex copper sulphate pentahydrate)
Why base line not start from zero in GC Chromatography analysis.
When ever we perform system suitability,inject the corresponding standard 6 times why? is thair any reson
how to calculate the Step and ripple accuracy for pump gradient test for UPLC?
If i performing one analysis on C8column then the same analysis done on C18 column then what will happen about Rt;Resulution;Peak shape Explain ?
identification is for unknown? qualification for known? reporting for LOQ?
why a ph meter require KCL solution for their storing condition?
in which situation require to use paddle and basket?
What is the difference between void volume and delay volume in HPLC?