What do you mean by potency in Analytical industry3 7440
What are the primary considerations in extractables and Leachables ?1603
When ever we perform system suitability,inject the corresponding standard 6 times why? is thair any reson4 8456
what is the difference between Hydrochloric Acid & Hydrogen chloride3 7747
Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?2309
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.2164
Which Zone of our country like conducting of Stability studies(Accelerated & Long term stability studies)as per ICH guidelines.4 10440
What is the difference between GSC & GLC?3 23212
in uv visible spectroscopy calibration why we are using potasium dichromate and tolune4 7607
why in hplc peaks are in positive side(it means upside) not in negative side?3 9130
WHAT IS DIFFERENCE B/W MALTINGRANG/DSC
WHICH STANDARD WE USE IN SILICA ANALYSIS IN SILICA-GEL METHOD FOR SOLID SAMPLE
How we choose the mobile phase for method development.?
why we use Dichlorobenzene.nitrobezine.t-butyldi sulhate.for calibration of gc Head space
inhouse product is in capsule form in combination and RLD is in tablet form then can we proceed for multimedia CDP? in inhouse capsule product disso is paddle with sinker in release media is there then RLD product in tablet form then with same as paddle with sinker we can proceed n.a.?
i want model written test paper for the post of analyst in IOCL(indian oil corporation ltd) any one pls help me
effect of pore size, pore volume, partical size, column length, carbon load on retention time? what is carbon load? what is the use?
what is turbidimetric titration?Give 2 examples.
about method developement in hplc
give clarity of linearity and range in method validation
Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?
How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.
if you have given one product then how you determine the impurity in that?
How we can identify process related and degradation impurity in single method with short period?
what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means