What animals has a biggest or larger number of animals?

2177

what is the method for seperation of periplasmic proteins ?

2010

What is the structure of chlorophyll and the energy transfer mechanism?

2068

Explain the Thawing of competent bacterial cells ?

2115

Which are the biggest cats; tiger or lion?

1120

How are the clinical specimen disinfected before discarding?

1170

What is polychrome methylene blue?

1222

What are the main sources of mercury pollution?

356

Which are the bacteria or bacterial component that can’t be stained by gram stain?

1103

Which process is used in welding the gaps in railway tracks?

1105

Explain how are the grasslands of north america and of south america respectively called?

429

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 Two ml of above reaction mixture was withdrawn and mixed with 3 ml of Tris–HCl buffer, 5 ml of 125 mM Na2CO3, and 0.5 ml of phenolphthalein (25 mg phenolphthalein/100 ml absolute alcohol).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

2305

Which iodine compounds are used in antiseptics?

1217

Explain about the RNA isolation from bacteria?

2389

Which is the man like ape found in borneo and sumatra?

1005