Answer Posted / kiran kumar
to maintain stable pH of the mobile phase we use buffers.
| Is This Answer Correct ? | 12 Yes | 2 No |
Post New Answer View All Answers
How will u perform degradation study in detectors other thann PDA in HPLC Methodology
how we can identify the impurity is coming below loq at transfering site?
is it necessary to do HPLC calibration at wavelength 315nm if we are doing analysis at this wavelangth
Why dissolution test is not performed in all of the products
How can we calculate offset value pH measurment
What is the principle of Thermal conductivity detector and FID?
How can I develope method of dissolution by HPLC OR UV
What is importance of pH in the Heavy metal test and How it effect on the test results?
Explain the relations between number of carbon atoms in alkanes and retention time ?
if your product is soluble in 0.1n hcl and water then which you choose as media from these 2 media?
for which product require to do content uniformity? what is limit of cu?
Why irmoisture balance is used for corrugated box moisture testing
Home heating oil or furnace oil what is made from? Can (base oil plus diesel/kerosen) = home heating oil?
Qc interview questions
cefoperozone and sulbactam inj. hplc test method