What is the acceptance criterion for detergent washing?
there are how many leak sensor in shimandzu hplc,agilent hplc,dionex hplc and water's hplc?
How do we choose HPLC or Gas chromatography for a sample analysis?
3 Answers Aurobindo, Hetero, PI Industries,
How related substance method is developed for new compound which is not official in the pharmacopeia?
maxmimum absorbance of uv spectrophotometer
What do you mean by Bracketing and Matrixing in stability?
what is difference between humidity and relative humidity
difference b/w sonication and homozinization?
What is the Disintegration time for Hard gelatin Capsule in USP?
when we calibrate uv for control of wavelength we scan for 200 to 800 nm but we get the result only for some specific wavelength how we confirm for all other wavelength?
what is difference between polarimeter lamp and IR lamp
How impurity is analyzed in any tablet?
If we get 100% assay of an Initial sample ,and the stability studies of the same sample got 90% dissolution result, and when the same stability sample was analyzed for RS studies no impurities was found . Where the 10% Active substance were gone during dissolution analysis.Please help me in getting the conclusion.