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Chemistry AllOther (190) Through assay by hplc(anhydrous basis) product got 100.8% .How much the potency of that product.Moisture content is 1.7%,Sulfated ash is 0.02%,Total impurities are 0.3%
2 6479what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means
2017In gas chromatographic analysis sometimes we use headspace, why it is required instead of manually injection?
1 4884what are the differences between assay procedures and estimation in chemical analysis? also what is the equivalent factor that we consider in assay analytical procedures?
2731
Why titration in which hcl and h2so4 is use?
In what ways can Protactinium isotopes be used to study fundamental particle interactions and properties?
How to find peaks in ftir chromatography
if tech transfer fails whay require to do?
what are the role of chemical education in sustainable development
How require to develop GC method? how to select diluent, GAS, column selection and other chromatographic conditions?
Does domestic/household used kerosene oil which is available in blue color (In India) can change its color over the due course of time say 8-10 years if keeping in plastic bottle? If so, in which color it will be turned to change, yellow or transparent or any other color. Please provide me the reply with strong technical approach. Since it has been asked during an interview. Please reply fast. I will be thankful to you if anyone can provide the supporting journals/write-ups/reference to favour of response.
SET Examination Previous Questions
Which parameter require to do for analytical method equivalency?
How is arsenic produced?
in dissolution why pool sample needed? in which type of drug pool sample need?
How we choose the mobile phase for method development.?
In rs method development when we are going area normalization method to dilute standard method?
why holium oxide prepared in 10% HCLO4 SOLUTION
Explain how do you extract ephedrine from a mineral block?