what is the difference between polarimeter lamp and ir lamp
No Answer is Posted For this Question
Be the First to Post Answer
Why 1.2% KCl is used for limit of stray light? and why limit of stray light is required in UV calibration?
How to choose Normal phase or Reverse Phase HPLC method Conditions for given sample?
What is the solvent/material used to balance spirit level in analytical balance?
5 Answers Glenmark, MMC Health Care,
WHAT IS THE LIQUID PHASE IN DB-624 COLUMN IN GCHS
What is Formula of Potency calculation on Dried basis, As is basis& Anhydrous basis.
what is LC - MS ? What its wide use in cro/pharmaceutical Industry
Why do we use KCl ,K2Cr207,Toulene & Halonium oxide for the caliberation of UV
hi i am m.sc organic chem and complete analytical lab tech dipolma now job in qc many time ask question you in m.sc organic why job in qc please help me i can not give proper ans please tell me
3 Answers Arch Pharmalabs, Natco,
1)why use benzophenon,uracil in hplc calibration. 2)why use sucrose in polarimeter calibration. 3)what is S/N ratio, noise and drift in hplc 4)how we can find lod and loq in method validation
why using Potentometry What Purpose? differance between manual and potentiometry? why using Some of materials in usig potentiometry? What is use of mericuric acetate in Potentiometry
how to pepare 6.8 pH phosphate buffer
WHY POTASSIUM HYDROGEN PTHALATE IS USED FOR PERCHLORIC ACID? What is difference btw UV detector & RID detector? what is dissolution? What is unit of KF? what is the significant of pH in HPlc?