2 Kb Dna Ladder

All bands have equal intensity except for the 0 5 1 0 and 3 0 kb bands which have increased intensity to serve as reference points.

2 kb dna ladder.

1 0 µg of 2 log dna ladder visualized by ethidium bromide staining on a 1 0 tbe agarose gel. There have been no changes to product formulation or specifications. Neb s dna ladders are offered in several convenient formats. Therefore when used in gel electrophoresis markers effectively.

Select up to 5 products from below to compare or request more information. A molecular weight size marker also referred to as a protein ladder dna ladder or rna ladder is a set of standards that are 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. Your search returned 3 2 5 kb ladders ladders and markers across 3 suppliers. Ladders are also available for pulsed field gel electrophoresis.

The 500 bp dna ladder from roche is used in the 1 kb dna ladder comparison. For long term storage store at 20 c. Showing 3 of 3 suppliers 3 products total select all. 2 kb ladders the biocompare ladders and markers search tool catalogs a wide variety of reagents for sizing nucleic acid and proteins in electrophoresis applications.

1x gel loading dye purple 6x no sds. Dna markers ladders dna markers ladders selection chart neb offers a variety of dna ladders with sizes ranging from 25 bp to 40 kb for use in agarose gel electrophoresis. Dna rna standards. This product is available in quick load purple format enjoy the convenience of a ready to load format.

Ladders contain premixed fragments of purified dna rna or protein of known sizes in terms of base pairs or molecular weights. Products 3 write a review. Dna may denature if diluted in dh 2 0. 1 kb plus dna ladder this product was previously named the 2 log dna ladder.

Neb also offers double stranded dna molecular weight markers for conventional with sizes. 1 kb dna ladder is stable for at least 3 months at 4 c.