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...

Analytical Chemistry Interview Questions
Questions Answers Views Company eMail

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.?

771

Ph meter can show more than 14 ph reading? Why ph range in between 1 to 14 only?

795

How to set specification of assay, fisdolution and related substances?

931

how to qualify the impurity?

942

what is the acceptance criteria for enteric coated tablets in 0.1n hcl validation in each parameter?

941

What is the formula for relative diffrence for standard solution in solution stability in validation?

861

How require to perform linearity as per ANVISA? What are the acceptance criteria?

1400

[3/30, 13:29] Manoj P Venkatpurwar: How hplc column selection according to structure? How mobile phase buffer selection on molecule structure?

849

in DMF having extra impurities and in api COA also having extra imp than USP or BP product then how require to proceed?

886

we can use expired sample for validation and analyst qualification?

861

If vendor having more imp than monograph then how to proceed? and how to set spec?

1003

If change in specification which parameter require to do for validation? if change in chromtographic condition then which parameter? if api change then which parameter? if change composition then which parameter? if old method not work out then whicj parameter? if additional one impurity added then which parameter of validation require to do on above each conditions? elaborate separately

906

how require to set assay concentration for standard and sample?

972

What is dose dumping? why require to do?

1041

Please give idea about method development for cleaning method and how maco level establish

793


Post New Analytical Chemistry Questions

Un-Answered Questions { Analytical Chemistry }

why glutent are detected in the rice cereal baby food product even manufacturer claimed that they are using rice and milk only?we have using ELISA to do the test,and rice supposed not containing any glutent,rite?We already repeat the test so many times and it still detected.just wondering where the glutent came from?

2819


2. Two grams of Benzoic acid are dissolved in 200 ml of water and extracted with 200 ml of diethyl ether. The distribution coefficient of benzoic acid is 100, and its dissociation constant is 6.5 10-5. Calculate the distribution ratio (D) of benzoic acid at pH 2, 5, and 6. 3. Calculate D at pH 2 to 10 (1 unit apart) in the above problem, and plot D versus pH.

2260


Is it nessesary all multimedia dissolution require descriminatory?

859


[3/30, 13:29] Manoj P Venkatpurwar: How hplc column selection according to structure? How mobile phase buffer selection on molecule structure?

849


how to set sample and standard concentration in RS method?

965


why we use a particular hplc column for a particular compound give reasons?please

2789


What is mean by PDR?

1026


What is the acceptance criteria for moisture balance when calibrated with sodium sulfate

2089


If inhouse hplc related substance method is completly diffrent from Usp for finished proďuct with diffrent impurities then how require to prove method equivalecy?

816


what is the origin to prepare standard operating procedure

2401


what is the difference between potentiometric titration and karl fischer titration?

3257


what is mean by dissolution hydrodynamics?

885


If combination product how require to identify which imp is of which api?

864


function of detecter in hplc ,gc and spectroscopy? function of carrier gas in gc?

2721




2388