what is primary solution and secondary solution

2 Answers  

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what is the criteria for choosing capillary column in GC??is it dependent on sample load?

3 Answers  

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plz tall me that any pharmacopeia and guideline is par meted to use 1.68,4.01,7.00,9.00,12.45 buffer for ph meter calibration

2 Answers   Torrent Pharma,

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what is the use of performing tapped density in pharmaceutical industry

1 Answers  

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how to calibrate hplc & gc

0 Answers   Cipla,

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diference b/w packed &capilary columns

2 Answers  

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How we can determine water content in piperazine

1 Answers   Cipla, GVK,

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why the sucrose used in calibration of polarimeter

5 Answers   Neuland,

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how can I make the copper get white bye any salt or acit?

0 Answers  

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What is meaning of audit trail in hplc

3 Answers   DRL, Lee Pharma, Raks Pharma,

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what is turbidimetric titration?Give 2 examples.

0 Answers   Laurus,

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What are modes of quantification in related substances

0 Answers   Hospira,

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