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Chemistry AllOther (190) 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?
8 58921In 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 10035How to decide assay range for non pharmacopeial API analysis by HPLC? Could you give me any reference for same e.g Guidelines or Paper publications?
NCL,
3356How to compare XRD graphs against standard and carry polymorpism study of API's by powder XRD method?
NCL,
3864
Why be is not soluble in liquid ammonia?
what is the difference between elctrefining and electrolysis?
we shall use Dichloromethane in last stage of API.
if you given one product then which tests you will perform?
discuss the diffrent types of chromatography and their uses. In not more than 10 papers oc not less than 8 papers
what are the checklist need to maintain in API manufacturing area as per USP requirements.......?
What are some common compounds or chemical reactions involving Protactinium, and how do they contribute to our understanding of this element?
Define an electrochemical corrosion. What are the types of electrochemical corrosion? : Electrochemistry Corrosion
why are measure gas flow " ml " in Gas chromatography
what is the importance of peak purity in HPLC and how we can calculate through manul(not software)?
How doing qbd practically?
how to get accurate result for Residue on evaporation in purified water
How BIS Decedied the LSF value 0.66-1.02 with calculation.
Write the structural formula for edta.
What is the role of a catalyst? : Polymer Chemistry