How can we detect a compound in hplc which does not have any chromofore?
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By derivtization method
Derivtize the compound which results improve the absorption of uv light
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Which type of analysis we have to done uv spectroscopy
what is the most common FT-IR source used for the MID&Near IR regions?
1 Answers Dr Reddys, Piramal Enterprises,
Explain about empower software of analysing?
for which type of applications gas chromatography is used?
how we do assay of urea, ammonium sulpate, ammonium nitro pospate etc
What are the primary standards?
what v define from IR & NMR spectroscopy ?
What is the calibration of uv process and preparation
what is mean by least count balance?
2. Two grams of Benzoic acid are dissolved in 200 ml of water and extracted with 200 ml of diethyl ether. The distribution coefficient of benzoic acid is 100, and its dissociation constant is 6.5 10-5. Calculate the distribution ratio (D) of benzoic acid at pH 2, 5, and 6. 3. Calculate D at pH 2 to 10 (1 unit apart) in the above problem, and plot D versus pH.
In the isomers,enantiomers give the only physical properties present such that no chemical properties present.
how you establish the LOQ?
Organic Chemistry 
