how I cell disease is caused?

0 Answers   Natco,

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Which properties of water are unusual for its size, and caused by hydrogen bonding?

1 Answers  

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What types of molecules can be purified via affinity chromatography?

1 Answers  

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I understand that urine can act as a reagent to break disulfide bonds? I am particularly interested in bonds between cysteines. and or any other amino acids.

0 Answers   Dow Chemical Company,

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Alkaline metals when dissolved in ammonium (NH3) act as better conductor and better reducing agent what is the reason behind it?

0 Answers  

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name the two analogues of vitamin "k" ?

1 Answers  

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What are the types of chromatography?

1 Answers  

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what is the test which is specific for tyrosine?

3 Answers   Reddy Labs,

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What is banana bond? Diborane contains how many banana bonds

0 Answers  

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I have given the protocol for the cyclodextrin glygosyl transferase assay: One ml of appropriately diluted enzyme sample was incubated at 60 °C for 15 min with 5 ml of 1% (w/v) gelatinized soluble starch in 50 mM, 7.0-pH Tris–HCl buffer. Reaction was terminated by boiling the reaction mixture for 3 min and reaction volume was made to 10 ml with distilled water. Two ml of above reaction mixture was withdrawn and mixed with 3 ml of Tris–HCl buffer, 5 ml of 125 mM Na2CO3, and 0.5 ml of phenolphthalein (25 mg phenolphthalein/100 ml absolute alcohol). Absorbance was measured at 550 nm. The percent decrease of sample was calculated with respect to control containing 5 ml of buffer, 5 ml of sodium carbonate and 0.5 ml of phenolphthalein. where Acontrol = absorbance of control and Atest = absorbance of sample. The amount of β-cyclodextrin (β-CD) produced was estimated from the standard graph of 0–500 μg/ml β-CD concentration against % decrease in absorbance. One unit of CGTase was defined as the amount of enzyme required to produce 1 μm of β-CD/min. Please can you suggest me the formula for the defination given in the last line

0 Answers  

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what is the structure of cerebroside?

1 Answers   Aurobindo,

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Which equation gives the relation between specific rate (k) and temperature?

0 Answers  

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