why ur using toulene in hexane in u.v calibration?
Answer Posted / deepak pathak
bcoz toluene give maxima and minima at 266nm and 269nm to
check resolution in uv calibration and we use hexane as a
diluent because it has no uv absorbance. s
| Is This Answer Correct ? | 67 Yes | 7 No |
Post New Answer View All Answers
How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.
How to choose the which salt is suitable for mobilephase
How require to develop GC method? how to select diluent, GAS, column selection and other chromatographic conditions?
what are the guidelines for analytical method validations?
USP methodology, EP methodology, IP methodology, among three if possible to use one methodology for qualify working standard to use USP, EP, IP ? Please explain...
how the compound separate in coulunm,explain
in stress study if your api not soluble in hcl naoh h2o2 then what require to do?
what is mean by ambient temperature?
Describe your field experience sample type collected,sample techniques,field measurements taken and equipment used?
Please tell me about the pH of Polycaboxylic ether is it in the 5-6 range ever or more than 6
which are the sizes of capsules?
if identification threshold crosses the limits then what next step?
Why we check moisture,ash & AIA in product
Did anybody have method for acetyl cysteine effervescnce tablet
How to calculate coreletion coefficient