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 hardens to a gel at around 35°C. In chemically modified agaroses, the melting and hardening temperatures can differ considerably. During hardening, the agarose molecules form helical fibers and a network of supra fibers with pores that possess a diameter of 100 to 300 nm. In molecular biology, agarose gels are mainly used for the separation of nucleic acids via gel electrophoresis as well as for protein isolation and purification. DNA molecules with lengths from approximately 50 to 25,000 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 hardens to a gel at around... read more »
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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 hardens to a gel at around 35°C. In chemically modified agaroses, the melting and hardening temperatures can differ considerably. During hardening, the agarose molecules form helical fibers and a network of supra fibers with pores that possess a diameter of 100 to 300 nm. In molecular biology, agarose gels are mainly used for the separation of nucleic acids via gel electrophoresis as well as for protein isolation and purification. DNA molecules with lengths from approximately 50 to 25,000 base pairs can be separated using standard agarose gel electrophoresis protocols.

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Agarose, high electroendosmosis
Agarose, high electroendosmosis

Item number: 01280.100

Agarose is a fraction extracted from agar-producing seaweeds and it is mainly responsible for the agar's gelling power. It exhibits a high hysteresis (the difference between melting and gelling temperatures) making it ideal for separations such as electrophoresis and chromatography within the fields of Molecular...
Application: Electrophoresis, immunodiffusion
CAS 9012-36-6
From 36.00€ *
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Agarose (Standard), low electroendosmosis
Agarose (Standard), low electroendosmosis

Item number: 50402.100

Suitable for crossed immunoelectrophoresis, high resolution protein electrophoresis, immunielectrophoresis, immunodiffusion, analytical nucleic acid (> 1kbp) electrophoresis. Useful conc.: 0.8-2%.
Keywords: EEO
Application: Electrophoresis, Immunodiffusion, Southern, northern
CAS 9012-36-6
From 58.00€ *
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Agarose LE, Ultra-Pure Molecular Biology Grade
Agarose LE, Ultra-Pure Molecular Biology Grade

Item number: BOT-41028-100G

Ultra-pure LE Agarose has low electroendoosmosis (EEO) for high electrophoretic mobility. This agarose has excellent performance for analytical or preparative nucleic acid electrophoresis and blotting, and is validated for use with Biotium's GelRed(R), GelGreen(R), and DNAzure(R) gel stains.
Keywords: agarose
From 99.00€ *
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GelRed(R) Agarose LE
GelRed(R) Agarose LE

Item number: BOT-41029-50G

GelRed(R) Agarose LE is our ultra-pure molecular biology grade LE agarose pre-coated with GelRed(R) Nucleic Acid Gel Stain. There is no need to handle concentrated fluorescent dye while preparing your gel, for greater convenience and safety. For agarose gels from 0.8% to 2% in TAE or TBE. 50g.
Keywords: agarose, DNA dye
From 86.00€ *
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GelGreen(R) Agarose LE
GelGreen(R) Agarose LE

Item number: BOT-41030-50G

GelGreen(R) Agarose LE is our ultra-pure molecular biology grade LE agarose pre-coated with GelGreen(R) Nucleic Acid Gel Stain. There is no need to handle concentrated fluorescent dye while preparing your gel, for greater convenience and safety. For agarose gels from 0.8% to 2% in TAE or TBE. 50g.
Keywords: agarose, DNA dye
From 83.00€ *
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Agarose (electrophoresis grade)
Agarose (electrophoresis grade)

Item number: NZY-MB02702

Specifications: -Molecular Biology Grade -Gel strength (1%): >1200 g/cm2 -Gel strength (1.5%): >2500 g/cm2 -Gelling temperature: 36 ± 1.5 °C -Sulphate: =0.1% -EEO: 0.05-0.13 -DNase/RNase activity: none detected -CAS Number: 9012-36-6. Shipping Conditions: Room Temperature. Storage Conditions: 15 °C to 25 °C....
Application: Blotting, Nucleic acid electrophoresis, Protein Electrophoresis
CAS 9012-36-6
From 89.00€ *
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Agarose (ultrapure grade)
Agarose (ultrapure grade)

Item number: NZY-MB05201

Specifications: -Molecular Biology grade -Gel strength (1%): >1200 g/cm2 -Gel strength (1.5%): >2500 g/cm2 -Gelling temperature (1.5%): 36 ±1.5 °C -Sulphate: =0.1% -EEO: 0.05-0.13 -CAS number: 9012-36-6. Shipping Conditions: Room Temperature. Storage Conditions: 15 °C to 25 °C. Application: Blotting, Nucleic acid...
Application: Blotting, Nucleic acid electrophoresis, Protein Electrophoresis
From 99.00€ *
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Instant TAE agarose gel granules
Instant TAE agarose gel granules

Item number: LU-8022021

Agarose gel granules for easy pouring of nucleic acid agarose gels. Compatible with all DNA and RNA stains. One pouch yields 100 ml of 1% agarose gel mix, ready to use. 100 pouches per box.
Application: Easy nucleic acid agarose gel pouring
From 95.00€ *
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Agarose High Gel Strength (Pulsed Field)
Agarose High Gel Strength (Pulsed Field)

Item number: A1030.250

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 130.00€ *
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Agarose Low EEO (MB)
Agarose Low EEO (MB)

Item number: A1015.100

Agarose Low EEO Molecular Biology Grade 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. Low EEO Agarose is recommended for a wide array of molecular biology procedures and offers enhanced...
Application: Dot Blot
CAS 9012-36-6
From 69.00€ *
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Agarose High EEO
Agarose High EEO

Item number: A1040.100

High EEO Agarose is a general use agarose suitable for many nucleic acid and protein electrophoresis protocols. Applications:  Immunoelectrophoresis,  Serum protein electrophoresis,  Analytical DNA Gels > 1000bp,  Blotting Assays (Southern, northern),  For use with all buffer systems, EEO: 0.23-0.26, Loss on...
Application: Dot Blot
CAS 9012-36-6
From 161.00€ *
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Agarose Low EEO (EP)
Agarose Low EEO (EP)

Item number: A1016.100

Agarose Low EEO Electrophoresis Grade 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. Low EEO Agarose is recommended for a wide array of molecular biology procedures and offers enhanced resolution...
CAS 9012-36-6
From 104.00€ *
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