why we calibrate ph meter and balance daily.....but hplc and
uv requires quaterly?
Answer Posted / dharmendra sharma
We do the verification of Ph meter and balance with respect
the Standards, but in case of HPLC we calibrate the
instrument with respect to our acceptance criteria.
| Is This Answer Correct ? | 25 Yes | 9 No |
Post New Answer View All Answers
why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?
how pda detector works over uv?
why we use Dichlorobenzene.nitrobezine.t-butyldi sulhate.for calibration of gc Head space
what is the purge flow & how to calculate
IS THERE ANY EQUIPMENT TO CHECK AND CALCULATE THE POLARITY OF A LIQUID?
what type of question will ask in the interview of lab chemist.
How can I develope method of dissolution by HPLC OR UV
What is viod volume and peak purity in HPLC?
mahagenco syllabus for the post of chemist
What is the principle of Thermal conductivity detector and FID?
Why do we use KMnO4 in the test of control of obsorbance ? and why do we take specific quantity i.e 57-63mg?
we are performed SOR for a particular product the limit is -6 to -10.We face particular bathes it is not meeting the specification.we performed diffrent instrument diffrent analyst we are getting diffrent diffrent results.solvent is dimethyl sulfoxide what could be the reasion
What is the accrptance criteria in RSD for RS method precision on basis of impurity percentages?
what parameters we will consider while developing a HPLC method and how we confirm our HPLC method is valid?
How do we quantify crystaline and amarpous forms by using (NMR, XRD)spectroscopic techniques? Which any others instruments are useful for this quantification? explain