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You Searched For: Molecular Weight Markers

Molecular-weight size markers are a set of standards used to identify the approximate size of a molecule run on a gel during electrophoresis, using the principle that molecular weight is inversely proportional to migration rate through a gel matrix. The molecular weight markers offered are ideal for verification of PCR products, for size analysis of digested DNA, and easy band identification of a number of different fragments. Certain models are available pre-mixed with loading dye.

Molecular-weight size markers are a set of standards used to identify the approximate size of a molecule run on a gel during electrophoresis, using the principle that molecular weight is inversely proportional to migration rate through a gel matrix. The molecular weight markers offered are ideal for verification of PCR products, for size analysis of digested DNA, and easy band identification of a number of different fragments. Certain models are available pre-mixed with loading dye.


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Diluent Markers

Supplier: Agilent Technologies
Description: Large Fragment Diluent Marker, 2.4 mL. 1 bp lower marker; 100,000 bp upper marker. For use with the Fragment Analyzer systems and the DNF-492 kit.

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Opal Prestained Protein Standard 10 to 180 kDa, Rockland Immunochemicals

Catalog Number: (RLMB-209-0500)
Supplier: Rockland Immunochemical
Description: Opal Prestained Protein Standard 10-180kDa
Image Unavailable-80030-890

Perfect DNA™ Markers, MilliporeSigma

Supplier: MilliporeSigma
Description: Easy-to-remember sizes for routine use in plasmid cloning.

Certificates

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PCR Markers, 50 to 2000 bp, MilliporeSigma

Catalog Number: (80030-996)
Supplier: MilliporeSigma
Description: Mixture of eight defined DNA fragments for characterizing small DNA products.

Certificates


Product Image-95040-110

Molecular weight markers, Rainbow™

Supplier: GE Healthcare - Life Sciences
Description: Rainbow™ molecular weight markers enable faster and simpler identification of proteins on SDS polyacrylamide gels. These ready to load markers provide sharper, more intense bands on gels and blots, and have improved band spacing for more accurate molecular weight determination. The bright, distinctive colours of the markers allow easier confirmation of transfer to blotting membranes and orientation.

SDS Certificates Product available on GSA Advantage®

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DNA Markers

Supplier: Agilent Technologies
Description: Markers, 35 bp & 1500 bp, 3.2 mL. 35 bp lower marker; 1,500 bp upper marker. For use with the Fragment Analyzer systems and the DNF-910 kit.

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Diamond DNA Ladder 250 to 10 Kbp, Rockland Immunochemicals

Catalog Number: (RLMB-204-0500)
Supplier: Rockland Immunochemical
Description: Diamond DNA Ladder 250-10Kbp
Image Unavailable-RLMB-210-0500

Opal Prestained Protein Standard 10 to 245 kDa, Rockland Immunochemicals

Catalog Number: (RLMB-210-0500)
Supplier: Rockland Immunochemical
Description: Opal Prestained Protein Standard 10-245kDa
Product Image-95016-854

pI markers, Cytiva

Supplier: GE Healthcare - Life Sciences
Description: pI markers are lyophilized mixtures of stable, salt-free, highly purified proteins.

SDS Certificates Product available on GSA Advantage®

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Diamond DNA Ladder 100 to 3000 bp, Rockland Immunochemicals

Catalog Number: (RLMB-203-0500)
Supplier: Rockland Immunochemical
Description: Diamond DNA Ladder 100-3000bp
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Diamond DNA Ladder 50 to 150 bp, Rockland Immunochemicals

Catalog Number: (RLMB-206-0500)
Supplier: Rockland Immunochemical
Description: Diamond DNA Ladder 50-150bp
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AMPIGENE® DNA Ladder 100 to 1500 bp, Enzo Life Sciences

Catalog Number: (10014-494)
Supplier: Enzo Life Sciences
Description: Ready to use DNA standards for quantifying PCR yield

SDS


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DNA/RNA Ladders

Supplier: Agilent Technologies
Description: Extended Genomic DNA Ladder, 50uL. 75-48,500 bp DNA Ladder for use with the Fragment Analyzer systems and the DNF-467 kit

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Protein Molecular Weight Marker Mix, Rockland Immunchemicals

Supplier: Rockland Immunochemical
Description: This mixture contains seven purified proteins that range in size from 14 to 120kDa

Small Business Enterprise Minority or Woman-Owned Business Enterprise

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Diamond DNA Ladder 100 to 10 Kbp, Rockland Immunochemicals

Catalog Number: (RLMB-205-0500)
Supplier: Rockland Immunochemical
Description: Diamond DNA Ladder 100-10Kbp
Product Image-76237-720

Blue MW Ladder Antibody Peroxidase Conjugated, Rockland Immunochemicals

Catalog Number: (76237-720)
Supplier: Rockland Immunochemical
Description: Mouse Anti-Blue Molecular Weight Ladder Peroxidase Conjugated Antibody
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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.
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.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

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  • State issued document with your organization's Federal Tax ID Number
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* Please note if your account is within the State of California two of these pieces of identification will be required.
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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