Answer / rahul yadav

Take 10.0 g of sodium hydroxide pellets dissolve in 100 ml of water.

Answer / elisha

8.5 g of Naoh in 100 ml of water

Answer / rahul singh

dILuted means 10% solution

How to fix the concentration for RS by HPLC

10 Answers   Intas, Reddy Labs,

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if your product is soluble in 0.1n hcl and water then which you choose as media from these 2 media?

0 Answers  

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why we are using sodium,potassium phosphates for mobile phase preparation?

1 Answers  

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in hplc calibration injector linearity pass,it means inj and det is good. why to perform detector linearity is it required, if it is required,what is difference between injector and detector linearity in hplc calibration

4 Answers   Dr Reddys, Hetero,

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What is the meaning of Base deactivated vials

1 Answers   Sun Pharma,

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in karl fischer reagent which solvent is used for dissolving iodine sulphur dioxide and imidazole

4 Answers   Strides,

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what is the definition of limit of stray light in UV calibration

1 Answers   FDC, Zydus Cadila,

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The colour presence in kmno4 is due to.

1 Answers   Laurus,

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In which cases factor of KF Reaget got higher side

2 Answers  

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In the test for control of absorbance in UV calibration why do we use only potassium dichromate and what is purpose of taking a specified amount of 57.0-63.0mg?

8 Answers   Aurobindo, Cipla, FDC,

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how to select short coloum and long coloumn for new molecule

0 Answers   Rampex Labs,

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we are performed SOR for a particular product the limit is -6 to -10.We face particular bathes it is not meeting the specification.we performed diffrent instrument diffrent analyst we are getting diffrent diffrent results.solvent is dimethyl sulfoxide what could be the reasion

0 Answers   Cipla,

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