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

why we use x terra columns at higher ph ?

Hetero,

2 11552

what is dead time in hplc?

Orchid,

3 19683

what is the difference between melting range & melting point? Which is more significant?

5 31209

what is the significant of pH in HPlc?

Orchid,

5 15654

what is weight veriation in pharma industry ? plz explain me

1 3809

How to now that my acid is contact with base or base is contact with acid in drugs, is there any techniq to identify the formation of salt(drug)

Reddy Labs,

3 7722

what is least count of a balance? How we find out this? Any formula for least count of Analytical balance?

Acme Formulation, Analytical Solutions, Dr Reddys, Reddy Labs,

13 99528

Explain about Low pressure gradient and High Pressure gradient systems in HPLC?

Mylan, Orchid, Roshanico,

4 30051

what is protocol ? plz Explain me

5 13107

How can we confirm the HPLC column is end-capped or not? Is it possible to identify by physical appearance?

JBCPL,

3264

HPLC Calibration was done in Reverse Phase, but not in normal phase why explain?

Cipla, Orchid,

11 34006

what are the standard methods for HPLC?

Orchid,

2832

What is the procedure for investigation of an OOS (Out of specification) results?

Biocon, Dr Reddys, Reddy Labs,

4 26528

How do you give training to a new chemist

Reddy Labs,

3 11012

what is the Bracketing & Matrixing.

Dr Reddys, Ranbaxy,

8 45217


Post New Analytical Chemistry Questions

Un-Answered Questions { Analytical Chemistry }

what is the procedure for cleaning of lenses of hatr accesory of ftir instrument?

2338


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

890


in monograph 7 imp are there but in vendor showing 5 imp do not req to include 2 imp for that what will be justification?

786


why sre you used Potassium hydrogen phthalate in standarisation of 1N NaOH and 0.1 N Perchloric Acid?

9889


How do we get end points and how many end points are possible for citric acid and di-acid not theorotically answer should be given practically.

2631


What is column in chromatography?

2293


we can use expired sample for validation and analyst qualification?

864


why holium oxide prepared in 10% HCLO4 SOLUTION

1498


in dissolution if one bowl got 70 percent 2nd bowl got 80 percent and 3rd bowl got 90 percent then how proceed?

809


mahagenco syllabus for the post of chemist

6515


Why only 1.2 million lux hours require in photostability study?

1103


what is diffrence between specificity and selecivity?

837


Which products will produce when acetic anhydride reacts with Ter-butanol, Sec-butanol, Iso butanol, Dimethylamine etc.

2912


Why perchloric acid used for potentiometric titration

2735


What is similarity factor and its use in api strength?

1366