If we have a kc is1*10^8 and the .kp 2*10^5 of reaction A------->B C------->D what is the volume of C?
2177Post New Analytical Chemistry Questions
in monograph 7 imp are there but in vendor showing 5 imp do not req to include 2 imp for that what will be justification?
From where require to take the RLD sample?
how you fix the limits of impurities?
AT WHAT CONDITIONS WILL YOU ANALYSE A SAMPLE,WHICH ARE PRESERVED AT OTHER THAN THE AMBIENT CONDITIONS?(ie COLD STORAGE SAMPLES BELOW 20* CENTIGRADE?
from where i get mortar pastle for glass bottle crush? it's required for testing of it?
Why we select scan range from higer wavelength to lower wavelength in uv visible spectroscopy and ftir spectroscopy ? .
Colorimtry
how many types of balance calibration test?
we are performed SOR for a particular product the limit is -6 to -10.We face particular bathes it is not meeting the specification.we performed diffrent instrument diffrent analyst we are getting diffrent diffrent results.solvent is dimethyl sulfoxide what could be the reasion
why we use glass fiber filters use in some situation?
In HPLC Calibration, On which basis RSD Limit of noise test is fixed (NMT 33.0 % )
USP methodology, EP methodology, IP methodology, among three if possible to use one methodology for qualify working standard to use USP, EP, IP ? Please explain...
what is %labelled amount in content uniformity of dosage unit and its calculation?
process of Diclofenac sodium,IP.
Hi sir if any product monograph not given known impurities (may be 5 impurities) specifications then how we require to proceed for inhouse formulation?