Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

Dear Sir,
This is Thirunavukkarasu am working in Ordain Health Care
AR&D, Am Having one problem While doing method development
my question Metadoxine and Pyridoxine same chemical nature
and structural activity i tried lot of methods but Analyte
eluted same Retantion time i cant separate both peaks.
solubility, pH both are same only only difference melting
point metadoxine 210 C Pyridoxine 102 C please do the help
needful for me

Answer Posted / a.prabhakar

Dear Thirunavukkarasu,

What is your column flow rate and have you change column flow rate.

Is This Answer Correct ?    2 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

1.What is the difference between method validation and method verification 2.Which guidelines proposed to method transfer

1837


how to selecet an exact coloumn for an new molecule development by hplc how to select exact salt as buffer for new molecule development by hplc what is the the process to select the mode of saparation of compoundes by hplc what is the use of ph of buffer what is use of buffer,ph,organic phase,ans methods how the molecules get saparated in coloumn,

2590


How you develop a method in HPLC?

2608


Why dissolution test is not performed in all of the products

2529


What is related substance by HPLC impurity limits as per USP?

1089


how you establish the LOQ?

779


about method developement in hplc

1708


i want model written test paper for the post of analyst in IOCL(indian oil corporation ltd) any one pls help me

2714


in which situation require to use paddle and basket?

729


Tell me about analytical method validation in QC

6167


what is mean by 40 in the dissolution basket mesh size?

775


what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means

1960


could negative ions be produced by bombardment process in mass spectrometry?

1770


What is the principle of Thermal conductivity detector and FID?

2722


What is the diference between residual solvents and organic volatile matter

2019