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

Glenmark, Neuland,

2 8272

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

 2200

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

APM, Graviti Pharmaceuticals, Ranbaxy,

1 10419

How do u differentiate primary

 1 2488

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 9971

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

Aurobindo, Meghmani Organics,

4 10605

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 10263

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

 1606

What is a base line?

 2 10206

what is differance between density and specificgravaty

Neuland,

2 10538

what is defferance between dipolemoment and polarity

Neuland,

1 7396

who discovered the groups of blood?

 1569

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

 2 4138

why use toline in resolution in uv calibration

Reddy Labs,

1 6303

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

Orchid,

2 14657

Un-Answered Questions { Sciences }

What do you think could be the points of conflict in terms of bio ethics?

582

Who developed primary blue print programme?

630

What is a large group of islands such as the Maldives?

1490

What is a membrane?

510

DMSO or Ethanol which is relatively less toxic to cells?

2191




What is the difference between living and non-living things?

494

Why using 10% DMSO for shocking my Cos-7 Cells - after DEAE-Dextran Transfection ?

1590

does glucagon secretion induce sleep in teenagers?why?

1715

How do you collaborate with physical therapists, occupational therapists, and other healthcare professionals to provide comprehensive care to rheumatology patients?

1

What are zymogens?

651

Aldehydes and ketones characteristically undergo which reactions?

545

How to identify common acc.numbers from among a set of files ?

2336

Describe your involvement in the development of new technologies for pest and disease control in crops and livestock.

717

How do bulbs reproduce?

1492

What are the advantages of conductometric titration over visual or potentiometric titration?

683

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