Answer / somesh vadlakonda

Residue on ignition is shows howmuch ash(inorganic salts)
will present in the compound.Residue on evaporation will
gives other than the solvents in compound

How require to develop GC method? how to select diluent, GAS, column selection and other chromatographic conditions?

0 Answers  

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Why we show ammonia vapours to tlc plate?to which compounds?

1 Answers  

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what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means

0 Answers   Sandoz,

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What is mean by peak tailing in case of GC?

5 Answers  

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we calibrate HPLC once in 6 months while iam doing calibration i came to know that calibration was failed. then how can i justify that the samples analyzed on the system during this 6 months was wright? how can i forward in to the next step for those batches?

5 Answers  

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EXPLAIN THE CALCULATION PART OF AN KF TITRATOR CALIBRATION WITH SUITABLE EXAMPLE

0 Answers  

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why in GC calibration of linearity regression coefficient should not be less than 0.999

1 Answers   Acacia, Jubilant,

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What is basic difference between method validation,process validation

1 Answers   Atul,

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Hello Dear all; I have a technical question related to analytical Chemistry, I have a sample of (40% w/w) Ferric Chloride solution (for water treatment purposes which consist a little portions of Ferrous Chloride and Hydrochloric acid. I need to know the methods to determine the percentages of each Ferrous Chloride and Chloride acid. Also I want to make sure that this solution is truly (40% w/w). So ANY CLUE !!! Thanks in advance.

2 Answers  

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Why KBR is used in IR for preparation of pellete, why it shows zero dipole moment

7 Answers   GVK,

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What is Impuriteis?

4 Answers   Zydus Cadila,

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what is the use of performing tapped density in pharmaceutical industry

1 Answers  

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