As per ICH related substances stability trend limit from initial to shelf life

0 Answers   Medley Pharmaceuticals, Micro Labs,

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class of solvent regarding Residual solvent e.g. Acetone his class

1 Answers  

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what is the method of UV cabinet CALIBRTION

2 Answers  

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CAN WE DETERMINE THE PEAK PURITY IN GAS CHROMATOGRAPHY ANALYSIS?

0 Answers  

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In the test for control of absorbance in UV calibration why do we use only potassium dichromate and what is purpose of taking a specified amount of 57.0-63.0mg?

1 Answers   Reddy Labs,

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why in hplc peaks are in positive side(it means upside) not in negative side?

3 Answers  

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in which situation require to change rs specification?

0 Answers  

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Why void volume(time in seconds) 1 in hplc system suitability

1 Answers  

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could negative ions be produced by bombardment process in mass spectrometry?

0 Answers  

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why 0.02% solution toluene &noHexane using in uv calibration?

1 Answers   Graviti Pharmaceuticals, Orbit Pharma, Ranbaxy, Vimta Labs,

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why we use only six bowls for dissolution of a drug

1 Answers   Cipla, Natco, TelePerformance,

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In case of HPLC coloums what is the difference Between C8 & C18 coloums & how can we select difference type of coloums like Inertial ODS , Hypersil BDS , ODS etc.?

4 Answers   MSN Pharma,

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