Home

New GeneRuler™ 1kb DNA Ladder Plus

GeneRuler™ 1kb DNA Ladder Plus, # SM1331

We introduce a new member to GeneRuler family - GeneRuler™ 1kb DNA Ladder Plus, a new version of Fermentas GeneRuler™ 1kb DNA Ladder (# SM031/2/3).

GeneRuler™ 1kb DNA Ladder Plus is of a broader MW range – from 75bp to 20kb than GeneRuler™ 1kb DNA Ladder ranging from 250bp to 10kb.

GeneRuler™ 1kb DNA Ladder Plus is composed of 15 bands, which sizes were selected to provide perfect band resolution through the whole ladder length, and is specifically designed for easier separation in agarose gels. Three reference bands at 500bp, 1500bp and 5000bp were introduced for better orientation and easier memorizing of GeneRuler™ 1kb DNA Ladder Plus bands. It is suitable for sizing of double stranded DNA fragments.

•15 chromatography purified DNA fragments
•Range 75bp-20kb
•Three reference bands at 500bp, 1500bp and 5000bp
•Large package sizes for highly competitive price per application

efficiency & quality

Home

About Us

Links

Products

GeneRuler™ 1kb DNA Ladder Plus comparison:
side by side with other 1kb DNA Ladders

Fermentas- GeneRulerTM DNA Ladder Mix (#SM0331) -1µg
Fermentas- GeneRulerTM 1kb DNA Ladder (#SM0311) -1µg
Fermentas- GeneRulerTM 1kb DNA Ladder Plus (SM1331)-1µg
Invitrogen- 1kb Plus DNA Ladder (#10787-026) -1µg
Invitrogen- 1kb DNA Ladder (#15615-016)-1µg
NEB 2-Log Ladder (#N3200S) 1µg
NEB - 1kb DNA Ladder (#N3232S) -1µg
Invitrogen -1kb DNA Ladder (#15615-016) -1µg

Unique Features

Important Features

•Sharp bands - composed of chromatography-purified individual DNA fragments
•Quantitative
•Available in three formats:
•Conventional, in TE buffer. This format is suitable for radiolabeling with T4 DNA Kinase. Labelling protocol provided in the product certificate of analysis.
•Ready-to-use, premixed with 6X Loading Dye Solution, which contains bromphenol blue and xylene cyanol FF as tracking dyes.
•Ready-to-use, premixed with 6X Orange Loading Dye Solution, which contains bromphenol blue and orange G as tracking dyes. Orange G co-migrates with smallest DNA fragments.
•Ready-to-use formats are stabile at room temperature for 6 months.
•Supplied with loading dye solution for sample DNA.
•Visualized by ethidium bromide or SYBR® Green I staining.

Please, contact us to order FERMENTAS Catalogue

Fermentas has improved quality of their GeneRuler™ DNA Ladders. DNA quantities in lower ladder bands were increased to make them more bright and visible.

Fermentas News

Fermentas introduces a new line of the DNA Ladders – Express DNA Ladders.

Click here to see the FERMENTAS NEW PRODUCTS LIST

The improvements of the manufacturing process of restriction endonuclease SchI (specificity 5’->3’ GAGTC(5/5)^, prototype PleI (GAGTC(4/5)^) enabled us to start supplying it at a higher concentration - 10u/µl. The package size has been changed accordingly and from now on the enzyme will be provided at a very attractive and competitive price. Please, contact us for details.

We introduce a new member to GeneRuler family - GeneRuler™ 1kb DNA Ladder Plus, a new version of Fermentas GeneRuler™ 1kb DNA Ladder (# SM031/2/3).

Fermentas has been a leader in enzyme discovery for 25 years. The company is responsible for about 30% of restriction endonucleases (REs) found in REBASE (a data base of all identified restriction enzymes). Now Fermentas introduces 13 New REases.