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Do you know what Trace metal clean technique is?describe that technique?1 5489
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Describe your field experience sample type collected,sample techniques,field measurements taken and equipment used?1495
How to Perform a Recrystallization ?4 12352
How will you separate Colorless compound Using Column Chromatography?4 23551
Can anybody tell me how to measure Redox potential in an aerobic matrix, for e.g., soil etc.?2 4292
what is the difference between Tailing Factor & Asymmetry8 35404
why do u get different drug release while doing calibration of dissolution test appratus 1& 2(paddle & basket)?1 3556
why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?
how to select short coloum and long coloumn for new molecule
What is the diference between residual solvents and organic volatile matter
What is aggregate and fragments in SEC?
What is the Formula for coreletion coefficient in plhplc calibration
How do we get end points and how many end points are possible for citric acid and di-acid not theorotically answer should be given practically.
We use Potassium Dichromate solution for the calibration of UV-Visible Spectrophotometer in UV region. My question is to calibrate visible region which solution could be used in photometric accuracy
While performing TOC sst analysis Zero shift disabled & sample analysis zero shift enabled why?
For limit test of heavy metals in BP, Method C require that the substance is ignited at a temperature not exceeding 800 °C. Why confines such the temperature?
4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations
HI,I CLEARED BOB CLERK EXAM. MY INTERVIEW WILL BE ON 9TH OCTOBER,2010.PLEASE SEND ME INTERVIEW QUESTIONS AND ANSWERS. THANK YOU.
How to check hplc detecter sensitivity?
how to get accurate result for Residue on evaporation in purified water
How to start the dissolution development for unknown tab?