2 Kb Dna Ladder

Your search returned 3 2 5 kb ladders ladders and markers across 3 suppliers.

2 kb dna ladder.

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. 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. Neb s dna ladders are offered in several convenient formats. Showing 3 of 3 suppliers 3 products total select all.

Select up to 5 products from below to compare or request more information. For long term storage store at 20 c. Dna molecular weight markers our selection of dna ladders and dna molecular weight markers with fragment sizes ranging from 20 bp to 2 5 kb are suitable as size standards for various applications such as nucleic acid size and quantity determination during agarose gel electrophoresis. Dna may denature if diluted in dh 2 0.

Products 3 write a review. The 500 bp dna ladder from roche is used in the 1 kb dna ladder comparison. There have been no changes to product formulation or specifications. 1x gel loading dye purple 6x no sds.

If samples need to be diluted use te or other buffer of minimal ionic strength. This product is available in quick load purple format enjoy the convenience of a ready to load format. Neb offers a variety of dna ladders with sizes ranging from 10 bp to 48 5 kb and a wide range of conventional double stranded dna molecular weight markers ranging from 10 bp 23 kb for agarose gel electrophoresis. Ladders are also available for pulsed field gel electrophoresis.

1 kb plus dna ladder this product was previously named the 2 log dna ladder. Dna rna standards. 1 kb dna ladder is stable for at least 3 months at 4 c. 1 0 µg of 2 log dna ladder visualized by ethidium bromide staining on a 1 0 tbe agarose gel.

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 ladders the biocompare ladders and markers search tool catalogs a wide variety of reagents for sizing nucleic acid and proteins in electrophoresis applications.