How you collect dissolution media while in stirring condition of a basket or a paddle?2 2686
At what distance the sample is collected in dissolution basket?3 5335
why we use prednisone tablet in chemical callibration of dissolution apparatus?6 26775
Why Ethanol is Used for Standardization of GC Head space?2488
How much area of methanol or other solvent are acceptable in blank (Diluent) of Gas chromatography.2 5630
Why used 0.02% v/v solution of toluene in hexane for calibration of UV.3 7596
Why 1.2% KCl is used for limit of stray light? and why limit of stray light is required in UV calibration?4 29594
How to decided test concentration in GC analysis.3 4322
What is the formula to determine the concentration of M of a solution given the % transmittance? Use %T = 43.7 as an example.1161
What is the difference between Normal phase method & Reverse method in HPLC ? Define application of both method.4 14569
process of Diclofenac sodium,IP.
what is the difference between potentiometric titration and karl fischer titration?
Did anybody have method for acetyl cysteine effervescnce tablet
what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means
In dissolution test s1 stage we are getting one bowl 40 % out of 6 bowls what is the root cause you find and how proceed next step? ( Q is 80%)
in dissolution in one tablets two molecule one is losartan & second is HCTZ losartam is complies in s1 stage & hctz is complies in s2 stage then how to report result losartan s1 stage result or losartan s2 stage result
what is the different in Total ash, sulphated ash, acid insoluble ash, alcoholic or non alcoholic ash?
which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc
WHICH STANDARD WE USE IN SILICA ANALYSIS IN SILICA-GEL METHOD FOR SOLID SAMPLE
WHAT IS THE USE OF STARTER ?????????
what is difference between UV - VISIBLE MODEL NO like 1600,1601,1700 etc ? plz explain me
In Karl Fischer titration,What is the situation if the material tested is only soluble in water,and not soluble in the common solvents used such as methanol ?? [e.g. Iron III Hydroxide polymaltose]
1.What is the difference between method validation and method verification 2.Which guidelines proposed to method transfer
all types of questions asked at the cipla interview
What is the formula to determine the concentration of M of a solution given the % transmittance? Use %T = 43.7 as an example.