Interested to Buy Any Domain ? << Click Here >> for more details...
why sucrose used in polarimeter calibration?
- 2 Answers
- 11893 Views
- Reddy Labs, Sugar Factory, I also Faced
- E-Mail Answers
Answer Posted / d srinivasu
sucrose does not undergo mutarotation
| Is This Answer Correct ? | 17 Yes | 1 No |
Post New Answer View All Answers
what is the origin to prepare standard operating procedure
In HPLC calibration, caffeine is used as primary standard for wave length calibration due to caffeine is having dual maxima at 273 & 205 nm and one minima at 245 nm. Any body can give reference of these details from any pharmacopeia (with chapter no.) or any other authentic guideline?
what is turbidimetric titration?Give 2 examples.
In BP2013, Loperamid HCl monograph. Assay by titration with 0.1N sodium hydroxide using hydrocloric acid 0.01N and reading the volume added between the 2 points of inflexion. I have a question that if the diluent solvent is ethanol is certainly consumed a amount of volume of titrant, so this volume must be eliminated on the result calculation or not apart from first point which is subtracted above.
when we talk about change in entropy we consider total entropy means of surround +entropy of system but when we talk about change in Gibss free energy we consider entropy of system.explain with reason.
some product having water content method with pyridine and ethylene glycol mixture instead of methanol? how they are selecting and methanol is not suitable solvent how ?
Tell me something about Vitamin A test method by HPLC
which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc
about method developement in hplc
in hplc chromatogram started from left to right and in uv spectrum started from left to right
why require the ph, buffer during hplc mobile phase?
Difference between hlaf and rlaf
Tell me about analytical method validation in QC
is it nessesary to do solution stability for 7 days?
what is mean by 40 in the dissolution basket mesh size?
