why we use holmiumperchlorate in calibrating uv
Answer Posted / pradeepmishra
Holium perchlorate solution have a wide range of absorbance it shows absorbance in uv as well as in visible range(219nm to 650 nm).It is very stable also.
| Is This Answer Correct ? | 6 Yes | 0 No |
Post New Answer View All Answers
WHAT IS THE PARAMETER FOR THE SELECTION OF MOBILE PHASE IN HPLC?
how many types of balance calibration test?
using gradient pressure in gas chromatography are not ?using gradient pressure why
can we use the same detector in HPLC as well GC and what could be the differences we can find in the final chromato graph in any aspects?
What is similarity factor?
How to calibration of the uv spectroscopy and its test?
what is definition of validation? which components are followed give detail?
Related substance method equivalency on control sample or spiked sample?
if your impurity coeluting with each other in that situation how require to set specification? is it acceptable?
From where require to take the RLD sample?
Why sodium hydroxide used for maintain pH of phosphate buffer
analytical method validation require to with respect to release specification or shelf life specification?
what is difference between UV - VISIBLE MODEL NO like 1600,1601,1700 etc ? plz explain me
What should be the level/ Percentage of Arsenic in Arsenic free zinc.
Please give idea about method development for cleaning method and how maco level establish