why we are used 4,7,9,2 buffers for the ph calibration4 13756
Is sonication essential in solubility testing of a drug substance?6 10063
In pharmacopeal solibility parameter of a material, is et essential to test all paramete? If 70-75% parameter passes can we assess that the material is satisfactory or not?1 2918
What is the difference between potentiometry assay and HPLc assay?2 11089
Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?1562
what is custom fields in waters system?1 5415
Why we more noise in PDA detector compared to UV detector?1 8030
what is the difference between heavy metals and sulphated ash2 10445
Why are using in Hi,zero air, Ni gass are used GC5 8327
If mass balance is not passing in forced degradation in method validation that method is suitable or not?1 5704
What is the meaning of 624 in DB-624 Capillary column used in GC?4 13617
why don't we call POH meter? As we all as PH meter4 4102
why we inject sample TWICE in ASSAY by HPLC analysis but in RS once?4 5887
India is. Under which zone as per QF1.?3 6166
How to caluculate the RRF and correction factor in hplc1 5366
What is the difference between Hinged and pinned in Column ends
what are the different kinds of cash books
how the find ct mf and mf roll in metering
how to estimate wiring ins roughing ins. and boxes
what is a pulse transformer? how rise time of pulse changes when ever the voltage changes?
what is budgetory control and what are the types
Iam getting xml when we click on one button.Iam placing that
xml in dom.Im getting that xml data in one xsl.In that xsl
I want to increase the variable value which is declared in
How to test IR testing & magnetic balance test
why it is difficult to make heavy cuts if a form turning tool is complex in shape?
Explain the function of cooling water expansion tank.
Katari your questions was really helpful could you please send the questions and answers with them . Can anyone sends the top 30-40 question and answers for the interview purposes
how can we can we the data decimal error?how can we open such file in support
What is the impact of 3GDT in SGSN?
plz send me a solved paper on SBI of clerk post
How much confident you are in working individually in terms of