why sucrose is used for polarimeter calibration
Answer Posted / kesavareddy
sucrose do not show muta rotation. i.e it's rotation value
not changes with time. also shows linear values with
incresing concentrations
| Is This Answer Correct ? | 13 Yes | 8 No |
Post New Answer View All Answers
what is lod and loq ?,why use k2cr2o7 , kcl h2so4 in uv calibration ?,why use benzophenone & caffene acetone in hplc calibration ?,what is leading peak in hplc ?why we do the calibration of limit of stry light in hplc & uv ?
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?
USP methodology, EP methodology, IP methodology, among three if possible to use one methodology for qualify working standard to use USP, EP, IP ? Please explain...
how to calibrate hplc & gc
What is related substance by HPLC impurity limits as per USP?
Why only hydroxy naphthol blue indicator is used for standardisation of 0.05M EDTA solution instead of solochrome Black T or Euriochrome Black T indicator which is used for all sample analysis with 0.05M EDTA solution?
In IR spectra, generally a molecule vibrates without apply emr or ir light?
What is control room temperature and which guide line says?
Home heating oil or furnace oil what is made from? Can (base oil plus diesel/kerosen) = home heating oil?
WHAT IS THE PURPOSE WE USE HCL, CHOPPER, BURNER, MONOCHROMATOR in AAS? PLEASE EXPLAIN BRIEFLY
what is mean by nitrosamine impurities?
1.What is the difference between method validation and method verification 2.Which guidelines proposed to method transfer
What is dose dumping? why require to do?
Many times I don't got a caffeine peak in calibration of hplc using guard column ❓
Which type of column should i use to check the purity of high molecular weight protein using HPLC reverse phase column chromatography? Hi everyone. I wanna to check the purity of high molecular weight protein (collagen) with MW of ~130 kDa using a HPLC. I know C18