Answer Posted / vishnu
A chemical substance which has some therapeutic activity.
| Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
[3/30, 13:29] Manoj P Venkatpurwar: How hplc column selection according to structure? How mobile phase buffer selection on molecule structure?
why we use Dichlorobenzene.nitrobezine.t-butyldi sulhate.for calibration of gc Head space
Identify problem faced when mass spectroscopy is used with HPLC system ?
UV and PDA detector, which have less signal to noise ratio?
CAN WE DETERMINE THE PEAK PURITY IN GAS CHROMATOGRAPHY ANALYSIS?
inhouse product is in capsule form in combination and RLD is in tablet form then can we proceed for multimedia CDP? in inhouse capsule product disso is paddle with sinker in release media is there then RLD product in tablet form then with same as paddle with sinker we can proceed n.a.?
why we use a particular hplc column for a particular compound give reasons?please
how you determine moist.of NaOH sol or NaOH flacks
What is delay volume?
mode of absorption in alimentary canal?
Why a1% value is used for some product ? What is the criteria for selection a1% value ?
what is impurity profile. how to interpret this impurity profile to a drug product or drug substance.
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?
what is the principle of UV Vis spectroscopy, AAS, ICP OES,ICPAES, ICP-MS and FTIR
i want model written test paper for the post of analyst in IOCL(indian oil corporation ltd) any one pls help me