Hplc detect how much ppm solutions i want range
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Its depend on drug response not on hplc detector.
In Assay Peak hight is less than 1.0 AU.
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Answer / satyabana sahu, mylan lab.
HPLC Detection 10 ppm to 100 ppm solution conc. it is also
depend on the loop size of injector.
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Answer / eskg
We are using 0.5 ppm to 50 ppm concentrations for HPLC calibration with 100µL sample loop.
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what is separation techniques.
What is the diffeence between assay and uniformity of content
WHEN AN UN KNOWN SAMPLE IS GIVEN TO U,HOW WILL U START THE ANALYSIS(ie FIRST WHICH TEST TO BE DONE,NEXT,THEN NEXT),HOW WILL U DECIDE WHICH TYPE OF ANALYSIS TO BE DONE FOR IT?
calibrtion procedue of LC-MS
In capadity factor formula is K'= (RT of main compound/RT of first eluted peak)-1 in this formula what is 1
What is the procedure for investigation of an OOS (Out of specification) results?
4 Answers Biocon, Dr Reddys, Reddy Labs,
Why we use caffeine for HPLC calibration in Detector wave ength accuracy test
60 Answers Arvind, Aurobindo, Cipla, Reddy Labs, Shasun Chemicals,
if the flow rate is increases then any changes in retention time in hplc
For LOD and LOQ determination which method is accurate? (slopemethod or s/n ratio method)
why we use sodium salicylate in uv light calibration at TLC chamber
1 Answers Aurobindo, Lee Pharma,
How long we can use hygroscopic reference standard in terms of water absorb.I mean in line with respective monograph's specification or more than that?
what is mean by dissolution hydrodynamics?