Agaroses

Agaroses are polysaccharide polymers composed of repeating subunits of the disaccharide Agarobiose. Agarose is dissolved in water or buffer at approximately 90 - 100°C and usually gels at around 35°C. In chemically modified agaroses the melting and gelling temperatures can differ considerably. During gelling the agarose polymers form helical fibers and a network of supra fibers with pores of 100 to 300 nm diameter. Agarose gels are mainly used in molecular biology for the electrophoretic separation of nucleic acids and protein purification. DNA molecules with lengths from approximately 50 to 25000 base pairs can be separated using standard agarose gel electrophoresis protocols.

Agaroses are polysaccharide polymers composed of repeating subunits of the disaccharide Agarobiose. Agarose is dissolved in water or buffer at approximately 90 - 100°C and usually gels at around... read more »
Close window
Agaroses

Agaroses are polysaccharide polymers composed of repeating subunits of the disaccharide Agarobiose. Agarose is dissolved in water or buffer at approximately 90 - 100°C and usually gels at around 35°C. In chemically modified agaroses the melting and gelling temperatures can differ considerably. During gelling the agarose polymers form helical fibers and a network of supra fibers with pores of 100 to 300 nm diameter. Agarose gels are mainly used in molecular biology for the electrophoretic separation of nucleic acids and protein purification. DNA molecules with lengths from approximately 50 to 25000 base pairs can be separated using standard agarose gel electrophoresis protocols.

2 from 2 pages
No results were found for the filter!
Agarose High Gel Temp
Agarose High Gel Temp

Item number: A1025.1

High Gel Strength Agarose Combines very high gel strength with low EEO and is a good choice for high speed, high temperature pulsed field gel electrophoresis applications. Applications:  Pulsed Field Electrophoresis,  Immunoelectrophoresis,  Blotting Assays (Southern, northern),  Analytical DNA Gels > 1000bp, ...
Application: Dot Blot
CAS 9012-36-6
From 171.00€ *
Review
Agarose DNA Fragments 50-1000bp
Agarose DNA Fragments 50-1000bp

Item number: A1005.1

Agarose for DNA Fragments 50-1000bp is manufactured from selected algae and harvested during specific periods of growth to produce gels that are easier to prepare than the equivalent polyacrylamide gels. Manufactured specifically for primer size fragments in the range of 50-1000 base pairs, exhibits exceptionally...
CAS 9012-36-6
From 125.00€ *
Review
Agarose Med EEO
Agarose Med EEO

Item number: A1035.1

Med EEO Agarose is a general use agarose suitable for many nucleic acid and protein electrophoresis protocols. Applications: Suitable for use in Immunoelectrophoresis, Serum protein electrophoresis, Analytical DNA Gels, 1000bp, Blotting Assays (Southern, northern), and with all buffer systems, Storage and Stability:...
Application: Dot Blot
CAS 9012-36-6
From 95.00€ *
Review
2 from 2 pages