why we are taking 85 ml of concentrated HCl to prepare 1N Solution

4 Answers   SG Phyto Pharma,

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what is the meaning of PURITY AND POTENCY .what is the difference between PURITY and POTENCY

5 Answers   Orchid,

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How to fix the sample conc. in Related substances test by HPLC?

0 Answers  

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Why we use uracil and caffeine in hplc calibration

6 Answers   Alchem, Reddy Labs,

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If we are getting split peak in Chromatogram,what we can do?

7 Answers  

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Which column is more polar, C8 or C18?

6 Answers   Cipla, Glenmark, Laurus, Torrent Power,

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For limit test of heavy metals in BP, Method C require that the substance is ignited at a temperature not exceeding 800 °C. Why confines such the temperature?

0 Answers  

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how can we determine RRF value in HPLC FOR CALCULATION OF IMPURITY ?

4 Answers   Macleods,

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how to regulate noise in HPLC?

2 Answers   Alkem Labs, Vimta Labs,

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what is turbidimetric titration?Give 2 examples.

0 Answers   Laurus,

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Why we are use 0.005M Sulphuric acid, in control of absorbance performance test UV Spectrophotometer calibration

2 Answers   Cipla, Reddy Labs,

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What is diffrence between extractable volume and deliverable volume? Answer pls

0 Answers  

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