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Sciences Interview Questions
Questions Answers Views Company eMail

What is the purpose & importance of using the polystyrene film in ir calibration?

Vimta Labs,

3 12247

Why do we use KMnO4 in the test of control of obsorbance ? and why do we take specific quantity i.e 57-63mg?

Reddy Labs, Vimta Labs,

2310

why 1.2%kcl solution is using in limit os straylight?and why this test used for uv calibration?

Graviti Pharmaceuticals, Reddy Labs, Vimta Labs,

1 7213

why 0.02% solution toluene &noHexane using in uv calibration?

Graviti Pharmaceuticals, Orbit Pharma, Ranbaxy, Vimta Labs,

1 7918

what is the peak purity concept?

Graviti Pharmaceuticals, Vimta Labs,

5 26256

why phepolphthalene giving pink color when we titrate against to NaOH Solution ,giving colrless titrating aginsiting with acids?

Graviti Pharmaceuticals, Vimta Labs,

2 4578

why ph electrode is storing in KCL solution?Why the pH max is 14.0?

Cadila, Vimta Labs,

5 18045

Why Na lamp is used in polarimeter?

Vimta Labs,

5 14334

Do you hav reference list?

 2284

why is salt andv ice used in liquifyiny SO2

Graviti Pharmaceuticals,

1 4114

What is pooled sample in Dissolution

Graviti Pharmaceuticals, Lupin,

2 20988

What is the full form of ATP.

 5 7620

in artificial respiration, why 5%carbon dioxide uses with 95%oxygen?

Cipla,

1 5049

cefoperozone and sulbactam inj. hplc test method

Graviti Pharmaceuticals,

2118

Which one is having more weight when compare to diesel to petrole?

BARC, ONGC,

1 3676

Un-Answered Questions { Sciences }

What is intracellular digestion?

468

IS THERE ANY EQUIPMENT TO CHECK AND CALCULATE THE POLARITY OF A LIQUID?

1976

tell me about a time in the past where you did something to improve teamwork and motivate staff towards a common goal?

6415

What is called animals that swim about in sea?

547

Describe Cell culture contaminations ?

3165




What are the only two planets to rotate from east to west?

123

How the Algorithm works?

1516

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?

2332

What is aligners for teeth?

437

What does it mean for a molecule or a ligand to be "chiral"? What properties does chirality impart to a molecule? : Polymer Chemistry

533

What does hess law states?

604

What is antigenic drift?

338

What is the accrptance criteria in RSD for RS method precision on basis of impurity percentages?

300

Explain the main intraspecific ecological interactions?

68

What are the inorganic material eliminated in Sulphated Ash

2822

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