Interested to Buy Any Domain ? << Click Here >> for more details...
4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations
2. Two grams of Benzoic acid are dissolved in 200 ml of water and extracted with 200 ml of diethyl ether. The distribution coefficient of benzoic acid is 100, and its dissociation constant is 6.5 10-5. Calculate the distribution ratio (D) of benzoic acid at pH 2, 5, and 6. 3. Calculate D at pH 2 to 10 (1 unit apart) in the above problem, and plot D versus pH.
what type of question will ask in the interview of lab chemist.
what is the purge flow & how to calculate
What is viod volume and peak purity in HPLC?
How we performed the force degradation for drug substance, is any specific guideline is available for each parameter(Acidic, basic, oxidation,heat)? what conditions you mentained for above parameters.
from where i get mortar pastle for glass bottle crush? it's required for testing of it?
what is the procedure for cleaning of lenses of hatr accesory of ftir instrument?
What is the purpose of octyl silane columns?
Why dissolution test is not performed in all of the products
How will u perform degradation study in detectors other thann PDA in HPLC Methodology
WHAT IS THE PURPOSE WE USE HCL, CHOPPER, BURNER, MONOCHROMATOR in AAS? PLEASE EXPLAIN BRIEFLY
why we use a particular hplc column for a particular compound give reasons?please
IS THERE ANY EQUIPMENT TO CHECK AND CALCULATE THE POLARITY OF A LIQUID?
What should be the level/ Percentage of Arsenic in Arsenic free zinc.
