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 result930
WHAT IS THE CRITERIA FOR SELECTION OF TIME OF DISSOLUTION AND THE MEDIUM OF DISSOLUTION?
How to develop the method when we have very low amount of impurity?2 5573
If we have 120 minutes run time method for HPLC and you wan to decrease the Run time so what should you do??6 8610
Wath is the differenc between two column HPLC wich have the samme support , lenth , pore size, etc.. But different name .for exemple : Spherisorb / lichrosorb
WHAT IS PVT TEST IN DISSOLUTION TEST , WHAT IS PVT SIGNIFICANCE AND HOW IT IS PERFORMED ?1 5139
How you will select column for HPLC development depends on nature of compound and how it will work explain in brief?3 6895
What is the role of SO2,I2, Methanolic hydroxide and any base in Karlficher titration2 6066
The boiling point of 1,3 butadiene is -4.4 DC & the boiling point of Pentane is 36.1 DC. Then how come Pentane elute before 1,3 BD in GC analysis?1 3168
What is Arsenic Test?1216
Which type of column should i use to check the purity of high molecular weight protein using HPLC reverse phase column chromatography? Hi everyone. I wanna to check the purity of high molecular weight protein (collagen) with MW of ~130 kDa using a HPLC. I know C18
What is Band broading effect explain
How you develop a method in HPLC?
Why sometime potassium ortho phosphate mix with acetone use for sample preparation for hplc
Why potassium dichromate was using in Uv calibration?
In Dissolution Test why limit is define Q+5% what is the role of +5%.
for heavy metal test lead used in which form pure form or any other form for preparation of lead standard sol
EXPLAIN THE CALCULATION PART OF AN KF TITRATOR CALIBRATION WITH SUITABLE EXAMPLE
What is method validation in quality control
How to calculation of residual solvent methanol (3000 ppm) standard solution, and how many quantity used of test sample
what is the importance of peak purity in HPLC and how we can calculate through manul(not software)?
what is the origin to prepare standard operating procedure
sop of a uv visible spectrophotometer double beam elico model
In HPLC Calibration, On which basis RSD Limit of noise test is fixed (NMT 33.0 % )