DNA Electrophoresis Buffers and Reagents

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Careful selection of both equipment and reagents can affect the quality of your electrophoresis results. Bio-Rad pioneered the production of reagents specifically designed for electrophoresis. Products include DNA electrophoresis buffers, convenient premixed electrophoresis gel-forming reagents, and individual buffer components.

Premixed DNA Electrophoresis Buffers

Save preparation time and ensure reproducible results: just dilute the buffers and run. Our complete line of premixed buffers is made with Bio-Rad electrophoresis-purity reagents.

Premixed DNA Sample Loading Buffer

Simplify sample preparation and save time. Bio-Rad's concentrated premixed DNA sample loading buffer contains two electrophoresis tracking dyes (xylene cyanole FF and bromophenol blue) and glycerol in Tris buffer. Add directly to the solution that contains your DNA samples and load your gels with ease.

DNA Electrophoresis Reagent Packs

Our DNA electrophoresis reagent packs are available in small, medium, and large sizes to cover all your agarose gel needs. These packs allow you to prepare and pour your own gels with ease. Convenient premixed buffers ensure reproducible results.

Bromophenol Blue

161-0404EDU
10 g, bromophenol blue tracking dye powder; education use only

List Price:   $50.00
EDU Price:   $40.00   What is this?
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50x Tris/Acetic Acid/EDTA (TAE)

161-0743EDU
1 L, premixed nucleic acid electrophoresis buffer, pH 8.0; education use only

List Price:   $103.00
EDU Price:   $82.40   What is this?
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50x Tris/Acetic Acid/EDTA (TAE)

161-0773EDU
5 L cube, premixed nucleic acid electrophoresis buffer, pH 8.0; education use only

List Price:   $259.00
EDU Price:   $207.20   What is this?
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10x Tris/Boric Acid/EDTA (TBE)

161-0770EDU
5 L cube, premixed nucleic acid electrophoresis buffer, pH 8.3; education use only

List Price:   $135.00
EDU Price:   $108.00   What is this?
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10x Tris/Boric Acid/EDTA (TBE)

161-0733EDU
1 L, premixed nucleic acid electrophoresis buffer, pH 8.3; education use only

List Price:   $45.00
EDU Price:   $36.00   What is this?
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DNA Electrophoresis Sample Loading Dye

166-0401EDU
1 ml, 5x sample loading dye for DNA electrophoresis; education use only

List Price:   $31.00
EDU Price:   $24.80   What is this?
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UView™ 6x Loading Dye

166-5111EDU
200 µl, 6x dual-action nontoxic fluorescent nucleic acid stain and loading dye; education use only

List Price:   $39.00
EDU Price:   $31.20   What is this?
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DNA Electrophoresis Sample Buffer

161-0767EDU
10 ml, 5x DNA loading buffer, premixed, for nondenaturing TBE gels; education use only

List Price:   $25.00
EDU Price:   $20.00   What is this?
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Tris

161-0716EDU
500 g, ;99.8% pure Tris base (Tris[hydroxymethyl]aminomethane or Trimethamine); education use only

List Price:   $44.00
EDU Price:   $35.20   What is this?
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Urea

161-0730EDU
250 g, urea (carbamide); education use only

List Price:   $36.00
EDU Price:   $28.80   What is this?
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Xylene Cyanole FF

161-0423EDU
25 g, xylene cyanole FF tracking dye powder; education use only

List Price:   $136.00
EDU Price:   $108.80   What is this?
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Small Fast Blast™ DNA Electrophoresis Reagents Pack #166-0450EDU
Small Fast Blast DNA Electrophoresis Reagents Pack

166-0450EDU
Agarose gel preparation kit, makes forty-eight 1% or sixteen 3% 7 x 10 cm gels, includes agarose powder, Fast Blast DNA Stain, buffer; education use only

List Price:   $135.00
EDU Price:   $108.00   What is this?
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Small Ethidium Bromide DNA Electrophoresis Reagents Pack #166-0451EDU
Small Ethidium Bromide DNA Electrophoresis Reagents Pack

166-0451EDU
Agarose gel preparation kit, makes forty-eight 1% or sixteen 3% 7 x 10 cm gels, includes agarose powder, ethidium bromide, buffer; education use only

List Price:   $175.00
EDU Price:   $140.00   What is this?
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Medium Fast Blast™ DNA Electrophoresis Reagents Pack #166-0455EDU
Medium Fast Blast DNA Electrophoresis Reagent Pack

166-0455EDU
Agarose gel preparation kit, makes 270 1% or 90 3% 7 x 10 cm gels, includes agarose powder, Fast Blast DNA stain, buffer; education use only

List Price:   $347.00
EDU Price:   $277.60   What is this?
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Medium Ethidium Bromide DNA Electrophoresis Reagents Pack #166-0456EDU
Medium Ethidium Bromide DNA Electrophoresis Reagents Pack

166-0456EDU
Agarose gel preparation kit, makes 270 1% or 90 3% 7 x 10 cm gels, includes agarose powder, ethidium bromide, buffer; education use only

List Price:   $339.00
EDU Price:   $271.20   What is this?
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Large Fast Blast™ DNA Electrophoresis Reagents Pack #166-0460EDU
Large Fast Blast DNA Electrophoresis Reagent Pack

166-0460EDU
Agarose gel preparation kit, makes 1,080 1% or 360 3% 7 x 10 cm gels, includes agarose powder, Fast Blast DNA stain, buffer; education use only

List Price:   $902.00
EDU Price:   $721.60   What is this?
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Large Ethidium Bromide DNA Electrophoresis Reagents Pack #166-0461EDU
Large Ethidium Bromide DNA Electrophoresis Reagents Pack

166-0461EDU
Agarose gel preparation kit, makes 1080 1% or 360 3% 7 x 10 cm gels, includes agarose powder, ethidium bromide, buffer; education use only

List Price:   $868.00
EDU Price:   $694.40   What is this?
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Number Description Options
4006100 DNA Sample Loading Dye, Biotechnology Explorer, Instruction Manual, Rev A Click to download [ Add to Cart (Free) ]
4110153 Fast Blast DNA Stain (500x), Biotechnology Explorer, Instruction Manual Click to download [ Add to Cart (Free) ]
4106116 Instruction Manual, Nucleic Acid Sample Loading Buffer, Rev C Click to download
2317 Ready-to-Run Buffers and Solutions Brochure, Rev F Click to download [ Add to Cart (Free) ]