Chemistry Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

General Chemistry (478)
Chemistry AllOther (190)

Chemistry Interview Questions

Questions Answers Views Company eMail

What is the difference between Discriminating media and DPDM(Dissolution Profile with Different Media)

Natco,

7606

How can I develope method of dissolution by HPLC OR UV

2457

Give me details about dissolution , with name ?

EPCA,

1 3700

What is the range of UV & vis lamp in spectrophotometer. Dhaval patel

ECOlogics, Jubilant, Jubilant Organosys, SGS,

9 18792

As per USP what is RSD limit of volumteric solution of three replicate analysis

Orchid,

10 28780

how can delete the impurity in 1-(2:6 dichloro phenyl)-2-indolenone.and desolving the impurity in which solvent but does not desolve product in solvent.

1 3215

What is the pilot-plant in pharma sector.

Dr Reddys,

1 3525

What is blank titration of potentiometrically.

2 10978

process of Diclofenac sodium,IP.

2290

WHAT TYPE OF QUESTION ASK FOR POST SENIOR TECHNICAL ASSISTANT IN DRDO

DRDO,

8125

why we are using benzene, anyline in acetic anhdride assay titration method?

2174

which solution used for detecting factor of k.f.titroter except water

3 10261

in dissolution why pool sample needed? in which type of drug pool sample need?

Torrent Pharma,

3227

void volume is depending on column or not? if yes how will you depend?

Granules,

1 7633

what is difference between polarity and dipolemoment

Neuland,

3 10630

Un-Answered Questions { Chemistry }

Why only Copper standard is used to calibrate Atomic Absorption spectrophotometer?

2791

SET Examination Previous Questions

3743

what are the checklist need to maintain in API manufacturing area as per USP requirements.......?

2928

what is classification of elemental impurities? what is risk assement in elemental impurities?

811

discuss the diffrent types of chromatography and their uses. In not more than 10 papers oc not less than 8 papers

2169

What is wave number?

1187

Many times I don't got a caffeine peak in calibration of hplc using guard column ❓

1882

Explain how do you separate the colors of ink?

1009

How are the waters classified based on the degree of hardness?

1193

why lead acetate s used in the Limit test of Arsenic? what role Lead Acetate plays????

17925

How is arsenic produced?

1101

Why we use potassium dichromate in control of absorbance in uv region and copper sulphate in control of absorbance in visible region?

3026

What is control room temperature and which guide line says?

1698

what kind of question can be asked in interview for polarimeter related ?

5248

Discuss the potential medical applications of Protactinium isotopes in cancer treatment or imaging techniques.

640

For More Un-Answered { Chemistry } Questions Click Here