What is the meaning of 624 in DB-624 Capillary column used in GC?

5 Answers   Aurobindo,

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What is difference between Chromatographic purity and Related substances analysis?

3 Answers  

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What is difference between the working standard and reference standard?

1 Answers  

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[3/28, 20:52] Manoj P Venkatpurwar: how many impurities require to inject in assay specificity that how we can find out? and in Rs also how?

0 Answers  

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In kf constant term 16 what it is explain ?

2 Answers  

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Which column is more polar, C8 or C18?

6 Answers   Cipla, Glenmark, Laurus, Torrent Power,

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if peak get problamatic then what require to do?

0 Answers  

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How can we calculates the solubility of the drug in different medias by injecting in to hplc????(solubility studies)

2 Answers   Super Pharmaceuticals,

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what are the normalisation, internal standard and external standerd methods in HPLC.

2 Answers   GVK,

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What is third generation HPLC Columns?

0 Answers   Emcure,

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what is the principal of malvern particle sizer & its used in pharma industry

3 Answers  

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How will you separate Colorless compound Using Column Chromatography?

4 Answers   Delhi University, VPHS,

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