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Gel electrophoresis is a method used in molecular biology to separate DNA and proteins through an electrical current applied based on molecular weight or fragment size. The various reagents, including molecular weight markers, blotting reagents, and stain removal reagents, improve the detection accuracy of electrophoresis results through enhanced visualization. The electrophoresis reagents offered are ideal for use in the fields of molecular biology, immunogenetics, and other molecular biology disciplines.

Gel electrophoresis is a method used in molecular biology to separate DNA and proteins through an electrical current applied based on molecular weight or fragment size. The various reagents, including molecular weight markers, blotting reagents, and stain removal reagents, improve the detection accuracy of electrophoresis results through enhanced visualization. The electrophoresis reagents offered are ideal for use in the fields of molecular biology, immunogenetics, and other molecular biology disciplines.


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Supplier: New England Biolabs (NEB)
Description: The HaeIII digest of ΦX174 yields 11 fragments suitable for use as molecular weight standards for agarose gel electrophoresis

Small Business Enterprise

Supplier: AAT BIOQUEST INC
Description: ReadiUse™ 1 kb Plus DNA ladder is a ready-to-use DNA ladder, which is pre-mixed with loading dye for direct gel loading.

Catalog Number: (103218-930)
Supplier: New England Biolabs (NEB)
Description: Quick-load Purple 50 bp DNA Ladder is a pre-mixed, ready-to-load molecular weight marker containing one tracking dye.

Small Business Enterprise


Catalog Number: (76318-638)
Supplier: Azure Biosystems
Description: Radiance ECL is an HRP substrate with long lasting signal and sensitivity down to low picograms. Use up to 10 times less antibody than other ECL substrates.


Catalog Number: (77461-672)
Supplier: AAT BIOQUEST INC
Description: The Gelite™ 100 bp DNA Ladder is designed for sizing and estimating the mass of double-stranded DNA and PCR products within the 100 to 1500 bp range on agarose or polyacrylamide gels.


Catalog Number: (77461-702)
Supplier: AAT BIOQUEST INC
Description: The ProLite™ 5 to 245 kD protein ladder is a high-quality three-colour protein standard consisting of 13 prestained proteins.


Catalog Number: (PAG3161)
Supplier: Promega Corporation
Description: PCR Markers: 6 bands of 50, 150, 300, 500, 750 and 1,000bp.

Supplier: New England Biolabs (NEB)
Description: A number of proprietary plasmids are digested to completion with appropriate restriction enzymes to yield 17 bands suitable for use as molecular weight standards for agarose and polyacrylamide gel electrophoresis

Small Business Enterprise

Catalog Number: (PAG7541)
Supplier: Promega Corporation
Description: 250-10,000bp; 13 bands. Can be stored at room temperature. Contains dye marker, ready to load.

Catalog Number: (101228-448)
Supplier: New England Biolabs (NEB)
Description: The Mono Cut Mix is a mixture of intact lambda DNA and lambda DNA separately digested with ApaI, KpnI, XbaI and XhoI

Small Business Enterprise


Supplier: Advansta
Description: WesternBright Quantum is a new chemiluminescent substrate specially formulated for CCD imaging. This novel horseradish peroxidase, HRP, substrate provides a strong, long-lasting signal, the broadest useful linear range and high sensitivity for the most quantitative chemiluminescent Western assays.

Supplier: Advansta
Description: WesternBright Sirius is the most sensitive chemiluminescent HRP substrate offered by Advansta, specially engineered to produce an extremely strong signal to detect low-abundance proteins and to work with very low antibody concentrations. The substrate also produces a strong chemifluorescent signal that can be detected with fluorescence imagers.

Supplier: Ward's
Description: SmartCheck ladders are available in three size ranges (50 bp, 100 bp and 1 kb) to cover most common applications.

Catalog Number: (101228-508)
Supplier: New England Biolabs (NEB)
Description: TriDye™ 1 kb DNA Ladder is a pre-mixed, ready-to-load molecular weight marker containing 3 dyes which serve as visual aids to monitor the progress of migration during agarose gel electrophoresis

Small Business Enterprise


Catalog Number: (PAG2101)
Supplier: Promega Corporation
Description: 11 fragments from 100bp to 1,000bp in 100bp increments and includes an additional 1.5kb band

Catalog Number: (AAJ62931-8U)
Supplier: Thermo Scientific Chemicals
Description: Ethidium bromide de-staining bags with activation solution can be used to safely remove ethidium bromide from solution during overnight treatment.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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The original product is no longer available. The replacement shown is available.
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