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Chemistry AllOther (190) HPLC in sequences analysis was taken wrong method and one blank & Standard is running so what to do
1208Why we select scan range from higer wavelength to lower wavelength in uv visible spectroscopy and ftir spectroscopy ? .
882In the HPLC Calibration done wavelength accuracy done between 200nm-280nm .but not done remaining 300-400nm not done ?
885
Explain the process of obtaining Protactinium from its primary sources and its purification methods.
Define hydra?
FDA MHRA
write short note on steroids,terpenes,prostagladins,and phospholipids.
What is the prime constituents of cement?
in which situation require to use paddle and basket?
Do all explosions produce carbon dioxide or carbon monoxide?
what is the structure of DOWEX-50
Why are olefins (alkenes) good monomers for polymerization reactions? : Polymer Chemistry
What can be the supporter of combustion except oxygen.
What is rs test why we are performing rs test?
we can use expired sample for validation and analyst qualification?
How to caluclate %w/v& %w/w ple give examples solids&liquids 10%NAOH W/W 10%W/V- 20%HCL W/W &W/V
what is the importance of peak purity in HPLC and how we can calculate through manul(not software)?
[3/30, 13:29] Manoj P Venkatpurwar: How hplc column selection according to structure? How mobile phase buffer selection on molecule structure?