Answer / irfan shaikh

n it shows maximum absorbance at 273nm

what is polarity and how to calculate

2 Answers   Reddy Labs,

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why sucrose not used in polarimeter calibration?

2 Answers   Cipla,

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What is intact assay method development.....?

0 Answers   Neon, Orchid,

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Whatn is HPLC

1 Answers   HPLC, Jubilant, Orchid,

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hii, i'm had a sample of 1L that gone through extraction & evaporation. i used 0.5ml of methanol for reconstitution before injecting the sample to HPLC. i made a calibration curve using a standard solution but now i'm confused about how to display the concentration i got from the sample. for ex. i got 0.2ug/ml how i'm gonna explane this is for the 1L ? please help .. i'll really appreciate it thanks

1 Answers  

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WHAT IS THE USAGE OF REFRACTIVE INDEX IN PHARME FIELD

3 Answers  

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what is different between volumetric solution and general solution

1 Answers  

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What is the importance of sulphated ash test?

1 Answers  

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what is difference b/w spectroscopy, Spectrometry and Spectrophotometry ?

1 Answers   Reddy Labs,

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how do u optimise hplc method

1 Answers  

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give me method of calculating co relation of coefficient for HPLC,SOR & ANY OTHER

1 Answers  

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why base line not start from zoro in GC Chromatograme.

1 Answers   Merck,

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