0
NaCl provides Na+ions which form ionic bond with the negatively charged phosphate of
DNA,thus neutralizing the effect of negative ,negative repulsion of DNA and helps the DNA
molecules to come closer and compact to simplify our process of DNA isolation...
BY
FARHANA RIYAZ
JEZAN UNIVERSITY Saudi Arabia.
Wiki User
∙ 14y ago
Wiki User
∙ 14y agotryryt fhghgfh
NaoH maintains osmotic balance
Wiki User
∙ 9y agoSodium chloride help to precipitate and separate DNA.
Wiki User
∙ 9y agoSalt help the precipitation and separation of DNA.
Wiki User
∙ 9y agoSodium chloride is a help for the separation of DNA - making the DNA less hydrophilic the precipitation is possible.
Wiki User
∙ 13y agoWhat is the Role of NaCl in DNA isolation
Wiki User
∙ 9y agoNaCl help the separation of DNA.
Add your answer:
Earn +20 pts
What is the role of NaCl in RNA isolation?
The role of NaCl or sodium chloride in RNA isolation is part of the denaturing process. It is often called the wash step.
Role of sucrose in DNA isolation from human blood?
Sucrose performs the function of osmoregulation in the protocol of DNA isolation from blood
What is role of Cetyl trimethyl ammonium bromide in DNA isolation?
it act as as a cationic detergent for the isolation dna from the given sample
What is the role of NaCl in DNA precipitation?
roll of Na CL in DNA extraction
What is the role of NaCl and edta in DNA isolation?
NaCl provides Na+ ions that will block negative charge from phosphates on DNA. Negatively charged phosphates on DNA cause molecules to repel each other. The Na+ ions will form an ionic bond with the negatively charged phosphates on the DNA, neutralizing the negative charges and allowing the DNA molecules to come together
Role of chloroform in DNA isolation?
It solubilizes lipids and a lot of proteins to remove them from the DNA.
Role of CTAB in DNA isolation?
It sequester carbohydrates in the solution
What is the role of SE-VEG in DNA isolation?
the role seveg in plant DNA extractions is to remove chlorophyll and similar pigments
Role of phenol chloroform in DNA isolation?
phenol is used in order to remove protein impurities from the DNA to yield pure dna while chloroform prevents shearing of DNA during isolation.
What is role of potassum cloride in Tkm1 buffer for DNA isolation?
for cell lysis
What is the role of 2-mercaptoethanol in the isolation of genomic DNA from a plant source?
It is an antioxidant.
What is the role of sorbitol in DNA isolation?
what is the function of sorbitol in producing plant protoplasts
