What are the six USP melting point reference standards?
Caffeine,vanniline,acetanilide,sulphanilamide
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What is the difference between qualitative and quantitative analysis (hplc)
a bottle of concerntrated HCL (36.5) was labelled as 37% (w/w) and density 1.19m/l.What is hcl molarity?
what is range of Vivible UV ? What is UV& Vivible spctroscopy use for ?
Why monograph of hplc coming upperside of drift but in IR monograph coming in drift side?
What is method validation in quality control
Difference between c18
6 Answers Apothecon, Dr Reddys, Intas, IPQA, SUN, Torrent Pharma,
How require to perform linearity as per ANVISA? What are the acceptance criteria?
If we change lenght of ph eletrode wire then it will affect on ph ?
wt is difference between assay and purity in hplc?
why wetlab is called as wetlab
why IR graph or spectra comes down ? Any reason
If combination product how require to identify which imp is of which api?