why 0.02% solution toluene &noHexane using in uv
calibration?
Answer Posted / hemanth d
Because toluene has one maxima,one minima peak,but n hexane has no absorption
Is This Answer Correct ? | 12 Yes | 0 No |
Post New Answer View All Answers
what is mean by nitrosamine impurities?
How we performed the force degradation for drug substance, is any specific guideline is available for each parameter(Acidic, basic, oxidation,heat)? what conditions you mentained for above parameters.
In IR spectra, generally a molecule vibrates without apply emr or ir light?
in monograph 7 imp are there but in vendor showing 5 imp do not req to include 2 imp for that what will be justification?
Why only Copper standard is used to calibrate Atomic Absorption spectrophotometer?
CAN WE DETERMINE THE PEAK PURITY IN GAS CHROMATOGRAPHY ANALYSIS?
if peak get problamatic then what require to do?
if your impurity coeluting with each other in that situation how require to set specification? is it acceptable?
how pda detector works over uv?
From where require to take the RLD sample?
what is biorelivent dissolution media?
IS THERE ANY EQUIPMENT TO CHECK AND CALCULATE THE POLARITY OF A LIQUID?
why xterra column require to use at higher ph?
process of Diclofenac sodium,IP.
What is the difference between chromatographic purity and related substances?