Answer Posted / abcd

since we r using fuming HCl , so that the strength of the acid decreases if we kept open the acid to atmosphere ,so that we take 89 ml instead of 85 ml.

iam usig ph buffers merk. manually how to prepare ?

2283

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on the basis of bcs class how to proceed the solubility?

790

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we are performed SOR for a particular product the limit is -6 to -10.We face particular bathes it is not meeting the specification.we performed diffrent instrument diffrent analyst we are getting diffrent diffrent results.solvent is dimethyl sulfoxide what could be the reasion

1874

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Is it nessesary all multimedia dissolution require descriminatory?

805

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please explain about aluminium hydroxide assay

1137

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How to set specification of assay, fisdolution and related substances?

887

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For limit test of heavy metals in BP, Method C require that the substance is ignited at a temperature not exceeding 800 °C. Why confines such the temperature?

4085

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i want model written test paper for the post of analyst in IOCL(indian oil corporation ltd) any one pls help me

2739

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if you have given one product then how you determine the impurity in that?

750

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what is diffrence between specificity and selecivity?

795

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how we can identify the impurity is coming below loq at transfering site?

876

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what is mean by peak intigrity?

962

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Which are the diffrent grades of api in pharma?

784

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What is the main difference between ODS1 and ODS2 Hplc column.

5230

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UV and PDA detector, which have less signal to noise ratio?

1140

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