why water, methanol, ethanol ets solvents are used in UV
SPECTRIPHOTOMETER for blank reading ?
Answer Posted / shiva
all samples are mostly soluble in these solvents and also
having low cost.Methanol is mainly used for blank.
Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
What is dose dumping? why require to do?
effect of pore size, pore volume, partical size, column length, carbon load on retention time? what is carbon load? what is the use?
What is similarity factor and its use in api strength?
how to develop the icp ms method? Application of icp ms?
how you confirm the assay method?
1.What is the difference between method validation and method verification 2.Which guidelines proposed to method transfer
Why we check moisture,ash & AIA in product
what is diffrence between specificity and selecivity?
for which product require to do content uniformity? what is limit of cu?
Why use only methanol,used determinationof moisture content not use other solvents
process of Diclofenac sodium,IP.
Basic principle of ESI?
In HPLC (Waters) software Empower1,2 &3 what is the updation for each version
how require to set assay concentration for standard and sample?
what is mean by 40 in the dissolution basket mesh size?