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Sciences Interview Questions
Questions Answers Views Company eMail

how you determine moist.of NaOH sol or NaOH flacks

 1770

what is concentration of oxygen in U.H.P. grade N2 cylinder

 1 4355

why we can't make our living room as refrigerator?

CLG,

3 4202

what is flawar and plant

 3 4882

water is more polar than acetonitrile.but in reverse phase chromatography peaks elute earlier when we increse Acetonitrile.what is the reason.

Matrix,

10 48952

being a zoology student what you do in bank? why not in teaching?

State Bank Of India SBI,

2 15695

I got 88.0 % assay for a drug in HPLC analysis for same injection i got 40.0% related substances is it possible? what is the relation between results of assay and purity?

 5 10288

what are the passive two-wire elements?

 1870

what is the test scenario?

CardEx, UHG,

1 3318

how to mesure a relation of assay by HPLC and purity in results?

 1872

USE OF PHYSICS

State Bank Of India SBI,

1613

hi i am m.sc organic chem and complete analytical lab tech dipolma now job in qc many time ask question you in m.sc organic why job in qc please help me i can not give proper ans please tell me

Arch Pharmalabs, Natco,

3 9776

why use benzophenone & caffene acetone in hplc calibration

 1 16603

why use k2cr2o7 , kcl h2so4 in uv calibration

DRL, GVK,

1 9820

what is lod and loq

 3 10164

Un-Answered Questions { Sciences }

Does a soccer ball go faster in the air on a cold or hot day?

568

What are the enzymes produced by streptococci?

1651

What is polymerase chain reaction used for?

634

What is protocooperation?

150

What is tapasin?

323




What are the main sources of mercury pollution?

57

What is hyperdontia?

438

Which is the highly polar and highly non polar column in HPLC?

1785

Define ecological succession?

129

Can you name a few potential risks of Genetic Engineering?

1625

What is zone of antibody excess?

171

What is Incisors?

440

What a test tube brush?

454

Which terrestrial vertebrate group is extremely rare in deserts?

50

What is potash?

450

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