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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Supplier: VWR International
Description: DNA ladders are supplied in a loading buffer that is ready to use on agarose and polyacrylamide DNA gels. The ladders are suitable with TBE, TAE, SB a...

Supplier: VWR International
Description: DNA ladders are supplied in a loading buffer that is ready to use on agarose and polyacrylamide DNA gels. The ladders are suitable with TBE, TAE, SB a...

Supplier: VWR
Description: RiboReady™ Color Micro RNA Ladder is made for precise sizing of RNA molecules in denaturing acrylamide gels
Catalog Number: (97063-302)
Supplier: VWR
Description: 10 fragments ranging from 50 to 500 bp for easy band identification

Supplier: VWR
Description: 13 fragments ranging from 100 to 3000 bp for easy band identification.
Catalog Number: (97062-686)
Supplier: VWR
Description: 10 fragments ranging from 1,503 to 48,502 bp for easy band identification

Catalog Number: (75997-546)
Supplier: VWR
Description: 11 fragments ranging from 500 to 10,000 bp for easy band identification

Catalog Number: (97063-054)
Supplier: VWR
Description: 8 fragments ranging from 50 to 2000 bp for easy band identification

Catalog Number: (75997-542)
Supplier: VWR
Description: A pre-mixture of DNA marker, loading buffer and a proprietary fluorescent DNA visualization dye that can be applied directly to the gel.

Catalog Number: (95043-576)
Supplier: Corning
Description: Three DNA markers, Low Range, High Range, and Broad Range that allow fast sizing of a wide range of DNA fragments 125 bp to 10 kb

SDS Product available on GSA Advantage®


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

SDS


Supplier: Agilent Technologies
Description: 100 bp DNA Plus Ladder, 1 mL. 100-3,000 bp DNA Ladder for use with the Fragment Analyzer systems and the DNF-915 kit or the ZAG DNA Analyzer system and the ZAG-110 kit.

New Product

Supplier: Agilent Technologies
Description: Markers, 1bp + 1500bp, 3.2mL. 1 bp lower marker; 1,500 bp upper marker. For use with the Fragment Analyzer systems and the DNF-935 kit or the ZAG DNA Analyzer system and the ZAG-135 kit.

New Product

Catalog Number: (RLMB-105-0100)
Supplier: Rockland Immunochemical
Description: Lambda DNA fragments prepared by the digestion of purified lambda DNA with the restriction endonuclease Hind III

SDS Minority or Woman-Owned Business Enterprise Small Business Enterprise


Catalog Number: (RLMB-203-0500)
Supplier: Rockland Immunochemical
Description: Diamond DNA Ladder 100-3000bp


Catalog Number: (RLMB-206-0500)
Supplier: Rockland Immunochemical
Description: Diamond DNA Ladder 50-150bp


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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.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
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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