What do you mean by potency in Analytical industry3 5733
What are the primary considerations in extractables and Leachables ?1047
When ever we perform system suitability,inject the corresponding standard 6 times why? is thair any reson4 6481
what is the difference between Hydrochloric Acid & Hydrogen chloride3 6064
Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?1703
1)What's the meaning of Absorption,give a example. 2)What's the meaning of Adsorption,give a example. 2)what is the difference between Absorption and Adsorption.1202
Which Zone of our country like conducting of Stability studies(Accelerated & Long term stability studies)as per ICH guidelines.4 8220
What is the difference between GSC & GLC?3 19228
in uv visible spectroscopy calibration why we are using potasium dichromate and tolune3 5579
why in hplc peaks are in positive side(it means upside) not in negative side?3 7343
Why potassium dichromate is used in calibration of uv?
why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?
Qc interview questions
what is the procedure for cleaning of lenses of hatr accesory of ftir instrument?
How to determine water content of bis tetrazole amine mono ammonium salt
what is the disso medium for tropsiun chloride
why equlirium conatant of water have 14 value
Why sodium hydroxide used for maintain pH of phosphate buffer
why disodium tartarate used in karl-fischer instrument ?.
i want model written test paper for the post of analyst in IOCL(indian oil corporation ltd) any one pls help me
why octanol used to determine the partition coefficient ?
can we use the same detector in HPLC as well GC and what could be the differences we can find in the final chromato graph in any aspects?
What are the primary considerations in extractables and Leachables ?
Principle of single pan analytical balance
what is the limit for KF Factor ,we take factor using water we will found factor between 6 to 7 ,while on KF Reagent bottle mentioned 5 mg/ml water content.if we not use dried methanol it is effect on factor.