what parameters we will consider while developing a HPLC method and how we confirm our HPLC method is valid?

3750

how can I make the copper get white bye any salt or acit?

2265

What is control room temperature and which guide line says?

1695

how the compound separate in coulunm,explain

2593

Why we select scan range from higer wavelength to lower wavelength in uv visible spectroscopy and ftir spectroscopy ? .

982

how will you do the prep for unstable componds?

2068

AT WHAT CONDITIONS WILL YOU ANALYSE A SAMPLE,WHICH ARE PRESERVED AT OTHER THAN THE AMBIENT CONDITIONS?(ie COLD STORAGE SAMPLES BELOW 20* CENTIGRADE?

2113

in which situation require to take incident in validation?

1783

which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc

2213

What is the main difference between ODS1 and ODS2 Hplc column.

5306

In Dissolution Test why limit is define Q+5% what is the role of +5%.

3155

What is the difference between Discriminating media and DPDM(Dissolution Profile with Different Media)

7604

how to select short coloum and long coloumn for new molecule

2523

acceptance criteria for lod & loq by standard deviation of response and slope??

2642

What is the difference between spectro meter and spectro photo meter?

11618