Why we are use glass viscometer, and what is calculation manual calculation formula as per USP. How many types of viscometre in glass type viscometer.1017
What is hydrogenation reaction .What pressure should we use generally in hydrogenation reaction using auto clave?4 4788
If solvent change in cystallisation it was major change or minor. pls give justification3 2496
i m a m sc biotech student, a chemist in a pvt company for 3 years, i want to change my career. which will be good for me again m sc chemistry in distance, then phd ? or prepare for railway or banking jobs. plz help.i prefer a govt. job ?1 2192
what acid present in milk17 8087
why xylene use in saturated polyester resin1 4195
why are take potassium hydroxide molecular weight in total amine calculation1 2448
why is wick needed to burn a candle ?3 2596
what is hollfman degradetion4 7706
what is the purpose of using cyclhexane in synthesis?
why are prepare daily working standard in ft ir
why we not use caffeine at 205nm for hplc calibration?
What is the composition of Barford Reagent?
hi friends, dis is ramana reddy.i have been workining in bulk drugs as QC chemist.i would like 2 change d company.but our company didn't give d OFFER LETTER,APPOINTMENT LETTER,PAY SLIP.if any body has these documents along with sample RESUME,pls send 2 my mail id i.e firstname.lastname@example.org
What is the Difference Between 3M KCL and 4M KCL, WHy We are Filling 3M KCL In electrode Instead of 4M KCL
In order to avoid the pyridine catalyst use in many synthesis which is harmfull to environment, which catalyst can be used....?
Any one is alembic pharmaceutical ltd. On starting to job ?
Suppose we prepared pH buffer solution in lab.and calibrate against NIST solution, and same shall going to used upto 30 days. is it possible to stable pH and appearance? suggest?
What is the accepted microbial load in APIs as per USP.........?
what is functionality of polymer? how can we get theoretical and practically?
Shall i get the model question papers for junior lecture of Andhra pradesh
we shall use Dichloromethane in last stage of API.
Can we consider in purity angel
what are stereomers? how are they classified?