Interested to Buy Any Domain ? << Click Here >> for more details...
Why we use caffeine for HPLC calibration in Detector wave
ength accuracy test
- 60 Answers
- 203518 Views
- Arvind, Aurobindo, Cipla, Reddy Labs, Shasun Chemicals, I also Faced
- E-Mail Answers
Answer Posted / manikyam
It will give maxima at 273nm and 205nm and also give minima at 245nm. caffeine fastely ellute in any mobilephase like water or methanol.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
What is gelatinization?
Describe your field experience sample type collected,sample techniques,field measurements taken and equipment used?
if tech transfer fails whay require to do?
In the isomers,enantiomers give the only physical properties present such that no chemical properties present.
in dissolution why pool sample needed? in which type of drug pool sample need?
what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means
If suppose 10 methods of dissolution given in pharmacopoeial for single content product then which method out of 10? or all 10 require to follow?
Why a1% value is used for some product ? What is the criteria for selection a1% value ?
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?
How to establish relative response factor for hplc. Why it is required?
analytical method validation require to with respect to release specification or shelf life specification?
How do we get end points and how many end points are possible for citric acid and di-acid not theorotically answer should be given practically.
how to develop the icp ms method? Application of icp ms?
Related substance method equivalency on control sample or spiked sample?
acceptance criteria for lod & loq by standard deviation of response and slope??
