What is Barfoed's test and its principle? This test is a specific test for monosaccharides. Principle This test is also a copper reduction test but differs from Fehling's and Benedict's test in the medium of reduction. The reduction takes place in acidic medium and unlike Benedict's and Fehling's test where we learnt that reduction takes place in alkaline medium. Only strong reducing agents can reduce cupric ions in acidic medium and since monosaccharides are strong reducing agents, they give this test. Posted Date: 6/17/2013 3:41:51 AM | Location : United States

Ask an Expert

Related Discussions:- What is barfoed test and explain its principle, Assignment Help, Ask Question on What is barfoed test and explain its principle, Get Answer, Expert's Help, What is barfoed test and explain its principle Discussions

Write discussion on What is barfoed test and explain its principle
Your posts are moderated

Write your message here..

Related Questions

Describe how the hypothalamus regulates, Describe how the hypothalamus regu... Describe how the hypothalamus regulates the secretion of anterior pituitary hormones and identify all of the individual hypothalamic regulatory factors. Describe how the hypothalam

Transmission electron microscopy, Transmission electron microscopy: Ar... Transmission electron microscopy: Around 1931-32 two German scientists. Knoll and Ruska. Invented transmission electron microscopy, and built the first transmission electron m

What percentage of the individuals are themselves dihybrid, In the offsprin... In the offspring of a dihybrid self, what percentage of the individuals are themselves dihybrid?

Explain doctrine of signatures, Explain Doctrine of Signatures? Handed ... Explain Doctrine of Signatures? Handed down from the ancients, and elaborated on by the herbalists, was the 'Doctrine of Signatures', which was based on features that resembled

Introduction to life, Life S cience is originated from latin word... Life S cience is originated from latin word scientia , which means knowledge . Biology is a branch deals with living beings. Biology word is originated from t

Explain about the cardiovascular and circulatory system, Explain about the ... Explain about the Cardiovascular and Circulatory System? Aging affects the cardiac muscle causing a diminished resting cardiac output. The capacity of myocardium for cellula

Descriibe mechanical ventilation and cardiac performance, Descriibe Mechani... Descriibe Mechanical Ventilation and Cardiac Performance During spontaneous breathing, the intrathoracic and intrapulmonary pressures are negative, while with mechanical venti

Life forms, why are life forms significant? why are life forms significant?

Determine possible polypeptides, a) The image above is part of a DNA sequen... a) The image above is part of a DNA sequencing gel. Assuming this is the DNA coding strand and you are reading 5' -> 3' what are ALL the possible polypeptides this sequence cou

Adaptive Radiations, Adaptive Radiations The organisms all the time te... Adaptive Radiations The organisms all the time tend to establish harmony with their environment. This process, called adaptation, enables the organism to face the vagaries of