When ever we perform system suitability,inject the corresponding standard 6 times why? is thair any reson
4 9066Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?
24491)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.
2394Which Zone of our country like conducting of Stability studies(Accelerated & Long term stability studies)as per ICH guidelines.
4 11258Post New Analytical Chemistry Questions
all types of questions asked at the cipla interview
What is third generation HPLC Columns?
What is the requirement for brazil in the analytical method vslidation comparr to ich?
Why we select scan range from higer wavelength to lower wavelength in uv visible spectroscopy and ftir spectroscopy ? .
calibrtion procedue of LC-MS
how you start the solubility study?
in which situation ion pair agent require to use?
why sre you used Potassium hydrogen phthalate in standarisation of 1N NaOH and 0.1 N Perchloric Acid?
What is control room temperature and which guide line says?
What is a difference between potency and purity?
how can I make the copper get white bye any salt or acit?
How will u perform degradation study in detectors other thann PDA in HPLC Methodology
how require to select dissolution media? what is discrimination?
What is the use of tlc and hplc? And when and where use?
mahagenco syllabus for the post of chemist