what are the differences between assay procedures and estimation in chemical analysis? also what is the equivalent factor that we consider in assay analytical procedures?
2729Suppose we prepared pH buffer solution in lab.and calibrate against NIST solution, and same shall going to used upto 30 days. is it possible to stable pH and appearance? suggest?
1962Post New Organic Chemistry Questions
What are some common isotopes of Actinium, and how do they differ in terms of stability and uses?
Why do we use vaccum in Loss on drying test?
I need organic mixture analysis viva questions & answers
What is the hybridization at nitrogen?
Which form of Sucores is harmfull to humans ?
Can you provide a brief overview of the properties and characteristics of the chemical element Actinium?
Is benzene aromatic?
Actinium-227 has a long half-life and emits alpha particles. How can this property be harnessed in radiation detectors or other monitoring devices?
sir, what does happen ............? naphthal+benzene(or)toluee........> ?
why we not use caffeine at 205nm for hplc calibration?
Protactinium-231 decays to Uranium-235. How is this decay used in radiometric dating and the determination of geological ages?
GIVE FTIR SAMPLING ASSESORY NAME.
what are stereomers? how are they classified?
Arrange the following in their increasing polarity order Carboxylic acid, hydroxyl, phenyl, amino and aldehyde
what happens to the unit particles of a solute when it dissolves on a liquid?