what is full form of RVT1 9790
Defination of ZEEMAN EFFECT in NMR ?2 4491
what is difference between GC & GC-HS9 27898
which brands GC coloumn available in market4 6327
why linerity not use in GC but use in HPLC ?6 9864
How to decide restandardisation due or retest or expiry of Volumetric solutions prepared in wet chemistry lab?
principle of UV , PDA , RI detector in HPLC7055
Tell me something about Vitamin A test method by HPLC1315
How to choose Normal phase or Reverse Phase HPLC method Conditions for given sample?3 10166
why the most API molecule are in the hydrochloride form?1 7317
for heavy metal test lead used in which form pure form or any other form for preparation of lead standard sol
all types of questions asked at the cipla interview
How to calculation of residual solvent methanol (3000 ppm) standard solution, and how many quantity used of test sample
explain 5 components of gas chromatography ?
what is turbidimetric titration?Give 2 examples.
why we use a particular hplc column for a particular compound give reasons?please
what parameters we will consider while developing a HPLC method and how we confirm our HPLC method is valid?
Identify problem faced when mass spectroscopy is used with HPLC system ?
how to select short coloum and long coloumn for new molecule
why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?
how will you do the prep for unstable componds?
cefoperozone and sulbactam inj. hplc test method
Why only hydroxy naphthol blue indicator is used for standardisation of 0.05M EDTA solution instead of solochrome Black T or Euriochrome Black T indicator which is used for all sample analysis with 0.05M EDTA solution?
What is viod volume and peak purity in HPLC?
which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc