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

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Sciences Interview Questions

Questions Answers Views Company eMail

in determination of(acetone) moister content we are using methanol replaced by pyredine.what hapend in that reaction.

Glenmark, Neuland,

2 9638

what is impurity profile. how to interpret this impurity profile to a drug product or drug substance.

2682

What is the difference between spectro meter and spectro photo meter?

APM, Graviti Pharmaceuticals, Ranbaxy,

1 11627

How do u differentiate primary

1 3297

WHEN AN UN KNOWN SAMPLE IS GIVEN TO U,HOW WILL U START THE ANALYSIS(ie FIRST WHICH TEST TO BE DONE,NEXT,THEN NEXT),HOW WILL U DECIDE WHICH TYPE OF ANALYSIS TO BE DONE FOR IT?

Aurobindo,

2 11020

WILL YOU DRY DST BEFORE FACTOR DETERMINATION BY USING KARL FISHER TITRATOR

Aurobindo, Meghmani Organics,

4 12516

IN pH CALIBRATION,CALIBRATION IS DONE FOR pH METER OR ELECTRODE?HOW WILL YOU JUDGE THAT THE METER TO BE CALIBRATED WITH 4,7,9.2 BUFFERS?EXPLAIN TEMPERATURE EFFECTS ON pH.

Aurobindo,

1 11156

AT WHAT CONDITIONS WILL YOU ANALYSE A SAMPLE,WHICH ARE PRESERVED AT OTHER THAN THE AMBIENT CONDITIONS?(ie COLD STORAGE SAMPLES BELOW 20* CENTIGRADE?

2116

What is a base line?

2 11492

what is differance between density and specificgravaty

Neuland,

2 11897

what is defferance between dipolemoment and polarity

Neuland,

1 8348

who discovered the groups of blood?

2151

what is the safest day to have sex with a girl???

2 5204

why use toline in resolution in uv calibration

Reddy Labs,

1 7289

In standard weight box used for calibration of analytical balance there are two numbers (Qty) of 20mg, 200mg,2.oGM weights. Why?

Orchid,

2 16192

Un-Answered Questions { Sciences }

What is the effect of acid rain on spirogyra?

2406

Explain why is cannibalism an inharmonious intraspecific ecological interaction?

372

What is Co-ordination number?

1225

What is an iso antigen?

640

In the doppler effect, what is the correct term for the change in the color of light when an object that is emitting light is moving toward the observer?

177

What is sedimentary rock?

838

How would you rate your professional skills?

1286

Which is the biggest eater in the animal kingdom?

1126

Relation between LOD and tablet compression

4104

What clinical lab audit is and what are the areas you can do clinical audit?

1288

Differentiate between biotechnology and bioengineering?

2496

what are non-viral vectors?

2068

Can you discuss the role of genetic testing in identifying hereditary neuromuscular diseases?

What are the uses of glacial acetic acid?

1183

What type of igneous rock is rich in iron and magnesium? : soil science

980

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