Why we use caffeine for HPLC calibration in Detector wave
ength accuracy test
Answer Posted / narayanan
# Potasium dichromate in perchloric acid and Halmium oxide
in perchloric acid can be used for calibration.
# But, after calibration it takes long time to get neutral
range ( sinceacidic in nature).
# lot of washing procedure needs to be followed.
# caffeine is water soluble and easily removable.
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
How require to perform linearity as per ANVISA? What are the acceptance criteria?
what is mean by dissolution biowaiver study?
why require the ph, buffer during hplc mobile phase?
sop of a uv visible spectrophotometer double beam elico model
How they found 1mL of K.F reagent is equivalent to 5mg of water and if we change the composition of K.F reagent, is it can neutralize more amount of water?
In the isomers,enantiomers give the only physical properties present such that no chemical properties present.
What is column in chromatography?
in sampling of raw material which side is pasted sampled labels
why multimedia dissolution require to do?
How to determine water content of bis tetrazole amine mono ammonium salt
what is biorelivent dissolution media?
what is the origin to prepare standard operating procedure
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?
why we use a particular hplc column for a particular compound give reasons?please
if you have given a blank water how you analyse by general analytical techniques?