why we calibrate ph meter and balance daily.....but hplc and
uv requires quaterly?
Answer Posted / prasadad
pH and Balances are sensitive towards temperature and probably day by day temp changing
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
What is gelatinization?
how many types of balance calibration test?
How can we calculate offset value pH measurment
what is the different in Total ash, sulphated ash, acid insoluble ash, alcoholic or non alcoholic ash?
What is the difference between purge septum flow and column flow in gas chromatography?
in DMF having extra impurities and in api COA also having extra imp than USP or BP product then how require to proceed?
which are the sizes of capsules?
why we use glass fiber filters use in some situation?
How to set specification of assay, fisdolution and related substances?
Why are use silicon oil mr?
Which is the highly polar and highly non polar column in HPLC?
how decide the clining method and cleaning method validation require for this perticular products?
why sre you used Potassium hydrogen phthalate in standarisation of 1N NaOH and 0.1 N Perchloric Acid?
process of Diclofenac sodium,IP.
for which product require to do content uniformity? what is limit of cu?