What is cut off value of solvent used in hplc

1 Answers   Pfizer,

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1)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.

0 Answers   VHB Medi Life Sciences,

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How require to develop GC method? how to select diluent, GAS, column selection and other chromatographic conditions?

0 Answers  

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what is optical active and non active give examples?

1 Answers   GVK,

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if content uniformity passing but dissolution varrying then what is next step?

0 Answers  

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Why we use buffers Acetate for pH 4.5 & phosphate for 6.8 and not vice-versa?

1 Answers   Zydus Cadila,

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Which Pharmacopiea follow calibration of HPLC,GC

3 Answers   Bayer, Reddy Labs,

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what is the use of performing tapped density in pharmaceutical industry

1 Answers  

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what is motor rotation in case of sucrose

1 Answers  

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

0 Answers  

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what is the difference between potentiometric assay and hplc assay

2 Answers   Parabolic,

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What is use of LOD and LOQ in validtion and give range and in calculation why we use 3.3* LOD here why we use 3.3

2 Answers   Dr Reddys, IPCA, Reddy Labs,

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