Interested to Buy Any Domain ? << Click Here >> for more details...
How can we konw that the HPLC column is endcapped? Is it
possible to identify visually without COA?
- 2 Answers
- 10406 Views
- JBCPL, I also Faced
- E-Mail Answers
Answer Posted / subash
The column without endcapping increses silanol activity due
to residual silanols. To know the column is encapped inect
the amytriptyline a basic compound in to the column which
gives the information about peak tailing. If tailing is
more means more silanol activity.
| Is This Answer Correct ? | 8 Yes | 1 No |
Post New Answer View All Answers
Did anybody have method for acetyl cysteine effervescnce tablet
How will u perform degradation study in detectors other thann PDA in HPLC Methodology
How to compare XRD graphs against standard and carry polymorpism study of API's by powder XRD method?
which situation gc hs and gc als require to use?
in which situation require to take incident in validation?
what is diffrence between specificity and selecivity?
how pda detector works over uv?
we can use expired sample for validation and analyst qualification?
how many types of balance calibration test?
using gradient pressure in gas chromatography are not ?using gradient pressure why
How to set specification of assay, fisdolution and related substances?
what is definition of validation? which components are followed give detail?
WHY given much noise PDA dector then VWD Dector
in which situation require to use paddle and basket?
why digestion require in icpms?
