Why only Copper standard is used to calibrate Atomic
Absorption spectrophotometer?
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How to establish relative response factor for hplc. Why it is required?
As per ICH related substances stability trend limit from initial to shelf life
0 Answers Medley Pharmaceuticals, Micro Labs,
Why only hydroxy naphthol blue indicator is used for standardisation of 0.05M EDTA solution instead of solochrome Black T or Euriochrome Black T indicator which is used for all sample analysis with 0.05M EDTA solution?
full name of OOS & OOT ? Dercribe it with details ? why this is needed in pharma industry ?
why is salt andv ice used in liquifyiny SO2
1 Answers Graviti Pharmaceuticals,
why we need to do karl ficher fector ?
When recording an IR spectrum in the lab, we take no special precautions to account for the presence of oxygen, nitrogen, or argon in the air. What are the consequences of this?
what is dwell volume in HPLC?
2 Answers Aurobindo, Cadila, Strides, SUN, Sun Pharma,
how do we get usp reference standard potency?
1 Answers Ind Swift Laboratories, MSN Pharma,
How to estimate potassium?
why we wre doing linearity siudiec in hplc method validation
what is the diff betwen calibration and system suitability?