Answer Posted / basha

Herbium chloride

What is rs test why we are performing rs test?

1856

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how to get accurate result for Residue on evaporation in purified water

1645

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4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations

2718

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How to calculation of residual solvent methanol (3000 ppm) standard solution, and how many quantity used of test sample

3237

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what is mean by dissolution biowaiver study?

931

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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?

4065

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Why we used in n-butyl acetate water content terminology while in ethyl acetate we used moisture content terminology?

1855

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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

1869

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what is diffrence between specificity and selecivity?

772

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why are measure gas flow " ml " in Gas chromatography

1659

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What is the difference between Discriminating media and DPDM(Dissolution Profile with Different Media)

7540

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if you given one product then which tests you will perform?

704

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Difference between hlaf and rlaf

2108

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what type of question will ask in the interview of lab chemist.

3314

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How to set analytical specification for combination products?

818

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