why should we do limit of stray light in UV calibration and why should use potassium chloride

2 Answers  

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Why do we use 500ppb sucrose and 500ppb 1,4 benzoquinone in TOC calibration?

2 Answers   Vardhman,

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Why pH Range has been fixed as 0 to 14 ?

1 Answers   Akums, Cipla, Matrix, SUN,

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How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.

0 Answers   Cipla, Rampex Labs,

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what is Beer Lambert low ?

8 Answers   MAN,

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For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?

0 Answers  

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Why Na lamp is used in polarimeter?

5 Answers   Vimta Labs,

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Why linearity of detector performed in HPLC calibration

2 Answers   Cipla, Intas,

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what is mean by nitrosamine impurities?

0 Answers  

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how pda detector works over uv?

0 Answers  

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Why a1% value is used for some product ? What is the criteria for selection a1% value ?

0 Answers   Zim Laboratories,

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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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