i want to know about headspace and interview question on headspace

1 Answers   Srikem Laboratories,

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what is the defferance between the potency and working standard

1 Answers   Arbro Pharmaceuticals, Caplin Point, ECOlogics, Matrix, Orchid, Venus Remedies,

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why RID detector is used for selective materials like Mannitol, Hydroxyethyl Starch and Sorbitol?

5 Answers  

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why inject diluted standard solution in related substance analysis by HPLC?

3 Answers   Biocon, Sun Pharma,

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In pharmaceuticals formulation OOS applicable in Raw Material(which is not manufacturing in the company. and purchase by approved vendor)).Why?

1 Answers   Orchid,

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what is principal of karl ficher instrument!

12 Answers   Alkem Labs, USV,

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why phepolphthalene giving pink color when we titrate against to NaOH Solution ,giving colrless titrating aginsiting with acids?

2 Answers   Graviti Pharmaceuticals, Vimta Labs,

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how to prepare working standard in our laboratory aganist reference standard ?

4 Answers   Merit Biolabs, Unichem,

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What is the difference between Optical rotation and Spcefic optical rotation

2 Answers   IPCA, Matrix,

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what type of compounds do we see lod @ wat type compounds do we see m.c

3 Answers   Orchid,

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UV and PDA detector, which have less signal to noise ratio?

0 Answers  

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How we will diapose UV (detector) lamp?

1 Answers   Bayer,

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