IMPORTANT FOR NIPER

PharmaGuru

Very frequently asked question:

*Polarity of solvents for chromatography

* Rf values for better separation.

* Absorbent in reverse phase chromatography

* Partition coefficient between liquid-liquid phase

* Naming of peptides (i.e. pentapeptide, hexapeptide)

* Hetero and homo diens

* Setro of biphenyl,cyclohexane(conformations)

* Haemllet equation and saturation kinetics

* IR frequency of carbonyl compounds

* Solvents for IR and NMR

* Mechanism of action of barbiturates, pyrimethamine, co trimoxazole

* Technique for separation of isomers and racemic mixture.

* Applications of spectroscopic technique

* Gas laws (boyle charles etc)

* Polymers in pharmaceutics.

* Calculation for J value (NMR)

* Isomers of important phytopharmaceuticals and its use.

* Alpha carotene contains how many rings

* Squalene contains how many isoprene units

* Use of each 5 HT receptors

* Measurement of flow properties and its importance

* Role of excipients and stage of addition of each

* Solvents for oral use, iv use and reconstitution

* All IP standards for tablets and capsules

* Accelerated stability testing

* Applications of various mixers and dryers

* Identification of peaks in mass spectroscopy

* Surfactants its classification and HLB values for different surfactants

* Anti malarial drugs their structure, iupac, mechanism of action

* Enzymes as biomarkers in various disease state

* Protein binding of important drugs

* Vitamins: name, deficiency ,

* From last 2 years there are few questions of general knowledge and logical       

mathematical are being asked along with few English verbal.