iam usig ph buffers merk. manually how to prepare ?

0 Answers  

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What is the difference between low pressure gredient and high pressure gredient in hplc instrument?

4 Answers  

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Qc interview questions

0 Answers   Apotex,

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Why we use Caffeine in hplc calibration

2 Answers   Emcure, Laurus,

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

0 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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can some other acids like nitric acid or HCl can be used in the calibration of UV.Vis. spectrophotometer????

2 Answers   Cipla,

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how we do assay of urea, ammonium sulpate, ammonium nitro pospate etc

1 Answers   Alembic,

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in hplc calibration we are using 0.05% acetone why we are using that one and what happen when its conc increases or decreases

4 Answers   Aurobindo, Cadila, Martin,

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my name is santhosh i cmpleted b.pharmacy in 2009 then i went to uk in 2010 to pg diploma business management. after i came back to india.. recently again apply to uk for pharmaceutical analysis. they refused my visa you failed to explain y u r change subject. so plz ineed answer for y change the cource

1 Answers  

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in which situation require to take incident in validation?

0 Answers  

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What is the difference between Discriminating media and DPDM(Dissolution Profile with Different Media)

0 Answers   Natco,

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