suppose i give three compounds A,B,C how do u calculate assay of those three componds which method do u prefer

5 Answers  

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What is cut off value of solvent used in hplc

1 Answers   Pfizer,

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Why triethylamine and o-phosphoric acid used while setting pH of mobile phase during HPLC Analysis?

6 Answers   Hapten Healthcare, Pharmaceutical,

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What is the pH of water?

1 Answers   Zydus Cadila,

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Why methanol & acetonitrile is mostly used for hplc analysis?

2 Answers   DRL,

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What is vial equlibriation in Gc?

1 Answers  

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Hello Dear all; I have a technical question related to analytical Chemistry, I have a sample of (40% w/w) Ferric Chloride solution (for water treatment purposes which consist a little portions of Ferrous Chloride and Hydrochloric acid. I need to know the methods to determine the percentages of each Ferrous Chloride and Chloride acid. Also I want to make sure that this solution is truly (40% w/w). So ANY CLUE !!! Thanks in advance.

2 Answers  

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How to estimate potassium?

1 Answers  

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How to calculation of residual solvent methanol (3000 ppm) standard solution, and how many quantity used of test sample

0 Answers  

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what are the primary standards of redox titrations?Name any two.

2 Answers   Laurus,

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why we need to do karl ficher fector ?

2 Answers   Reliance,

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how can we decide the limit of cleaning validation? What is the criteria for it?

2 Answers   Glenmark,

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