Specific gravity for normal range of Urine?
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What is the difference between sterilization and disinfection?
i am doing a dissolution test then what is the rsd criteria for the six results obtained after calculation?is there any reference in any guideline for rsd criteria?
What is co-chromatography?
Is there any method for calibration of HPLC ( linier gradient calibration)
why we have to use particular buffer only for dissolution.
Explain cataract?
does any 1 tell me how 2 get question papers of Lab Supd of different RRB.
what would be the easiest way to make this compound, into something else, measurements please. (Lithopone, Sodium Fomate, Zinc Oxide, Soda ash
why assay test and loss on drying test should be performed on same day during raw material analysis??
What is a positive control?
What will be sterilized in the part of Seitz Filter in the sterilization?
What is dynamic range?