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Organic Chemistry (342) - Inorganic Chemistry (123)
- Analytical Chemistry (1387)
- Physical Chemistry (62)
- General Chemistry (478)
- Chemistry AllOther (190)
In pharmacopeal solibility parameter of a material, is et essential to test all paramete? If 70-75% parameter passes can we assess that the material is satisfactory or not?
1 4625Why triethylamine and o-phosphoric acid used while setting pH of mobile phase during HPLC Analysis?
6 31340why RID detector is used for selective materials like Mannitol, Hydroxyethyl Starch and Sorbitol?
5 10354
Give the IUPAC name for [Co(NH3)5Cl] SO4
What is titration?
in each media we require to use SLS? how to proceed?
What is related substance by HPLC impurity limits as per USP?
What is the unit of ph?
As a chemist working with Protactinium, what safety measures and precautions would you take due to its radioactivity?
How would you describe the orientation of the ligands around the zr center in the homogeneous zirconium catalyst? : Polymer Chemistry
why lead acetate s used in the Limit test of Arsenic? what role Lead Acetate plays????
why does used dry caffien in HPLC calibration?
What is the principle of Particle size analysis and zeta potential
how we can identify the impurity is coming below loq at transfering site?
In order to avoid the pyridine catalyst use in many synthesis which is harmfull to environment, which catalyst can be used....?
graphaite has higher melting point than fularine
In performance Check of GC Why Hexadecane Peak is ConsideredÂ
Explain how buffer works?
