News

October 4, 2013

National Diagnostics continues its tradition of bringing laboratories more high quality options for scientific research by introducing three new p

July 23, 2012

National Diagnostics announces the release of a new, ultra-high sensitivity reagent for HRP mediated Western Blotting.

Electrophoresis Articles

Mechanism of Immunostaining

The highly specific binding interaction between antibodies and their unique antigens has been exploited to create sensitive and specific detection

Gel Electrophoresis of RNA & Post Electrophoretic Analysis

Agarose electrophoresis of RNA requires the inclusion of denaturing agents in the gel.

Buffer Additives-Reducing Agents

Disulfide bonds between or within sample protein molecules can lead to the formation of aggregates as well as play a role in the binding of the sub

Buffer Additives-Hydrogen Bonding Agents

In most forms of electrophoresis the solution perfusing the gel matrix typically contains one or more substances in addition to the buffer salts.

The Polyacrylamide Matrix-Buffer Strength

The buffer system in electrophoresis controls the pH of the gel, preventing damage to sample molecules and, in certain cases, controlling the ioniz

Pages

Shopping cart

0 Items $0.00