What do you mean by potency in Analytical industry3 5589
What are the primary considerations in extractables and Leachables ?1010
When ever we perform system suitability,inject the corresponding standard 6 times why? is thair any reson4 6325
what is the difference between Hydrochloric Acid & Hydrogen chloride3 5952
Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?1658
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.1145
Which Zone of our country like conducting of Stability studies(Accelerated & Long term stability studies)as per ICH guidelines.4 8035
What is the difference between GSC & GLC?3 18788
in uv visible spectroscopy calibration why we are using potasium dichromate and tolune3 5440
why in hplc peaks are in positive side(it means upside) not in negative side?3 7184
What is method validation in quality control
How much is the standard area for glc analysis
can i use hplc detector to uplc and why?
Difference between hlaf and rlaf
What is importance of pH in the Heavy metal test and How it effect on the test results?
A ha tc is actual defination of retention time?
What is the purpose of octyl silane columns?
In HPLC (Waters) software Empower1,2 &3 what is the updation for each version
Why perchloric acid used for potentiometric titration
why equlirium conatant of water have 14 value
WHAT IS THE USE OF STARTER ?????????
How they found 1mL of K.F reagent is equivalent to 5mg of water and if we change the composition of K.F reagent, is it can neutralize more amount of water?
What is the calibration of uv process and preparation
sop of a uv visible spectrophotometer double beam elico model
what is lod and loq ?,why use k2cr2o7 , kcl h2so4 in uv calibration ?,why use benzophenone & caffene acetone in hplc calibration ?,what is leading peak in hplc ?why we do the calibration of limit of stry light in hplc & uv ?