Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / saran
In PDA Detector, Purity angle value is less than the threshold
| Is This Answer Correct ? | 48 Yes | 14 No |
Post New Answer View All Answers
In HPLC calibration, caffeine is used as primary standard for wave length calibration due to caffeine is having dual maxima at 273 & 205 nm and one minima at 245 nm. Any body can give reference of these details from any pharmacopeia (with chapter no.) or any other authentic guideline?
Home heating oil or furnace oil what is made from? Can (base oil plus diesel/kerosen) = home heating oil?
if tech transfer fails whay require to do?
what is lod and loq ?,why use k2cr2o7 , kcl h2so4 in uv calibration ?,why use benzophenone & caffene acetone in hplc calibration ?,what is leading peak in hplc ?why we do the calibration of limit of stry light in hplc & uv ?
how to get accurate result for Residue on evaporation in purified water
if you have given one product then how you determine the impurity in that?
4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations
How can I develope method of dissolution by HPLC OR UV
Ph meter can show more than 14 ph reading? Why ph range in between 1 to 14 only?
what is mean by ambient temperature?
How doing qbd practically?
How require to perform linearity as per ANVISA? What are the acceptance criteria?
what is different when impergnated silica plates are used in separation of azo dyes using column chromatography?
How to do regeneration of Metacarb Pb plus column?
In rs method development when we are going area normalization method to dilute standard method?
