various methos to calculate precision in validation methods in HPLC?

2 Answers  

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in HPLC injection volume is increase ,R.T will increase ?

5 Answers   Claris Lifesciences,

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what is the use of performing tapped density in pharmaceutical industry

1 Answers  

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what is difirence b/w ROI&ROE

1 Answers   Pfizer,

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what is the difference between Hydrochloric Acid & Hydrogen chloride

3 Answers  

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Why we compare unequal concentrated solutions in heavy metals test. For example comparing the test solution with 1 ppm lead standard and telling it's less than 20ppm?

1 Answers   Micro Labs, Mistair,

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How much carbon loading in nomalphase columns?

5 Answers  

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Weight balance variation limit during analysis

7 Answers   Amneal Pharmaceuticals,

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In lcms analysis some times we get sodium and potassium adducts. if the compound is havine sodium ions how can we confirm wether sodium is from sample or it is a adduct?

2 Answers   Teva Pharmaceuticals,

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what buffer you can select for acidic nature analyte and how ?

2 Answers   Dr Reddys,

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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 IS THE USE OF STARTER ?????????

0 Answers   Sharp,

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