Answer / developer

In general columns like C8 and C18 brands they mention
particle size like 3micron or 5 micron. But for chiral
columns also separation effect on the particle size we can
see good resolution with low particle size. For chiral
columns they mention for example chiradex for a particlular
particle size and for low partical size it could be
mentioned as chiradex-HS.

Is it nessesary all multimedia dissolution require descriminatory?

0 Answers  

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How we can identify process related and degradation impurity in single method with short period?

0 Answers  

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For LOD and LOQ determination which method is accurate? (slopemethod or s/n ratio method)

4 Answers   Reddy Labs,

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What is the principle of GC/HPLC ?

4 Answers   BioCan, Biocon, Megafine Pharma,

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What is the difference between chromatographic purity and related substances?

0 Answers  

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if v use HELIUM & ARGON instead of NITROGEN as a mobile phase what happen in GC SYSTEM ?

5 Answers   Cipla, Reddy Labs,

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What is the b/W dead volume and dwell volume ?

2 Answers  

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what buffer you can select for acidic nature analyte and how ?

2 Answers   Dr Reddys,

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IS THERE ANYWHERE MENTION THAT THE RE PROCESS BATCH REQUIRE TO KEPT STABILITY STYDY

2 Answers   Nakoda Chemicals,

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what is kf principal

5 Answers   Dr Reddys, Indian Immunologicals,

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give clarity of linearity and range in method validation

0 Answers  

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What is the formula to determine the concentration of M of a solution given the % transmittance? Use %T = 43.7 as an example.

0 Answers  

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