Describe your experience with analytical instrumentation?2 14440
Do you know what Trace metal clean technique is?describe that technique?3278
Describe your experience with quality assurance and quality control analyses?5 12744
Describe your field experience sample type collected,sample techniques,field measurements taken and equipment used?969
Do you have experience with organic extractions or tissue digestions?1 2631
How to Perform a Recrystallization ?4 6713
How is the Flame test performed?4 8051
What is Fourier Transform Spectrosopy?4 8068
what is analytical chemistry all about?6 8597
How will you separate Colorless compound Using Column Chromatography?4 14841
Can anybody tell me how to measure Redox potential in an aerobic matrix, for e.g., soil etc.?2 2630
How will you convert a 6 Normal solution to 8 Normal solution?14 15445
why do u get different drug release while doing calibration of dissolution test appratus 1& 2(paddle & basket)?844
what type of questions asked on analytical balance and also give answers................all pharma companies?
WHAT IS DIFFERENCE B/W MALTINGRANG/DSC
how to calibrate hplc & gc
how can I make the copper get white bye any salt or acit?
How to decide assay range for non pharmacopeial API analysis by HPLC? Could you give me any reference for same e.g Guidelines or Paper publications?
What is the difference between Discriminating media and DPDM(Dissolution Profile with Different Media)
what does 'n' stands for in spectroscopy?give the formula.
In GC calibration,what is the procedure to calibrate the TCD (thermal counductivity detector)suggest ?
how do we get usp reference standard potency?
pharma industries oriented
Did anybody have method for acetyl cysteine effervescnce tablet
function of detecter in hplc ,gc and spectroscopy? function of carrier gas in gc?
Identify problem faced when mass spectroscopy is used with HPLC system ?
how can we decide the limit of cleaning validation? What is the criteria for it?
What is use of LOD and LOQ in validtion and give range and in calculation why we use 3.3* LOD here why we use 3.3