Agarose

Supplier: MilliporeSigma

Suitable for a wide range of nucleic acid and protein gel applications. Of average gel strength and standard melting and gelling ranges. Low EEO for shorter electrophoretic runs. Molecular biology grade.

Supplier: MilliporeSigma

Low melting point. Preparative agarose melts at 65°C and remains liquid at 37°C for several hours. Allows for digestions and ligations in melted gel and easy recovery from gel slices. DNase-, RNase-, and protease-free.

Supplier: G-Biosciences

A highly purified agarose optimized for the electrophoretic separation of small to medium-sized DNA fragments (15 bp to 1200 bp). It is widely used in molecular biology applications, particularly for analyzing PCR products, restriction digests, and nucleic acid fragment sizing

Supplier: Aladdin Scientific

Agarose High EEO

Supplier: Aladdin Scientific

Agarose

Supplier: Aladdin Scientific

Agarose, high gelling temperature

Supplier: Aladdin Scientific

Agarose, high resolution DNase, RNase, NICKase, none detected

Supplier: Aladdin Scientific

Agarose, wide range (multipurpose)

Supplier: Aladdin Scientific

Application: Agarose is used for preparative and analytical separation of nucleic acids. It can be used for single cell gel electrophoresis assay. It can also be used for southern blotting. It can also be used for assessing transepithelial ionic fluxes from cultured neonatal rat semicircular canal epithelium.

Supplier: Aladdin Scientific

Agar belongs to the galactan polysaccharides, which make up the intracellular matrix in red seaweeds/marine algae belonging to class Rhodophyta. Agar is naturally slightly sulfated, and is a complex mixture of polysaccharides. Agarose is a neutral polymer component of agar. Heating of agarose gives rise to solution form which on cooling sets into gel form. Gel formation occurs due to double helical formation from molecular chains, which forms a water-immobilizing network.

Supplier: G-Biosciences

G-Biosciences offers several different biotechnology-grade agarose powders. G-Biosciences' Agarose I has low electroendosmosis (EEO) and high electrophoresis mobility. It is suitable for nucleic acid analytical and preparative electrophoresis, blotting, and protein electrophoresis (i.e. radial immunodiffusion).

Supplier: IBI Scientific

IBI Basic Agarose is a molecular biology grade agarose ideal for use in standard electrophoresis procedures such as rapid separation of DNA and RNA fragments, PCR products, preparation of plasmids and for screening, cloning and blotting techniques.

Supplier: IBI Scientific

Ultra Sieve Agarose is designed for high resolution electrophoresis where resolution of polyacrylamide gels are needed. Ultra Sieve Agarose improves clarity of gels and enhances visualization, even at high concentrations. Ultra Sieve Agarose has low viscosity, therefore high concentration gels can be made with high resolving capacity. The high gel strength, low concentration of 1.0-1.5% can also be made. Using TAE buffer, make a 1.8% gel for 400-1200bp, 3.0% gel for 150-800bp, and 4.5% gel for 15-400bp. To achieve the best resolution, store ultra sieve gels at +4-8°C for 30 minutes prior to use.

Supplier: G-Biosciences

G-Biosciences offers several different biotechnology-grade agarose powders. Agarose IV is a linear polymer with a very high molecular weight, giving gel structures unlike those of traditional agaroses. This characteristic produces a strong intercatenary interaction, yeilding a gel with very high gel strength and higher exclusion limit.

Supplier: G-Biosciences

G-Biosciences offers several different biotechnology-grade agarose powders. Agarose II has a low melting and gelling temperature compared to standard agaroses. The low melting temperature allows for the recovery of undamaged nucleic acids below the denaturation temperature. The low gelling temperature ensures that the agarose will be in a liquid state at a temperature range where in-gel manipulations can be performed without prior extraction from the agarose slice.