Ladders & Agaroses

The SmartLadder is a ready-to-use molecular weight marker, specially designed for easy quantification as well as size determination. Sizing 14 regularly spaced bands from 200 to 10 000 bp. The 1000 and 10 000 bp bands have a higher intensity than the others to allow quick and easy identification. The size of each band is an exact multiple of 100 bp. Quantification Using a standard loading of 5 µl, each band corresponds to an exact quantity of DNA.

Molecular Biology Grade agarose is the ideal multipurpose agarose for any DNA or RNA application. Agarose specifications - Nucleic acid lenght range: >1000 bp - Gelling temperature: 37-39°C - Melting temperature: 88-90°C - Gel Strengh: <1500g/cm2 - Dnase or Rnase activity: ND - DNA binding: ND - Eletroendosmosis: 0.05-01 - Sulfate: <0,1 %

DNA Marker Low is useful for determination of DNA fragments 50 bp to 1,000 bp in size. The DNA size marker consists of 10 double-stranded, blunt-end DNA fragments. The DNA bands close to each other, 550 bp and 500 bp, 120 bp and 100 bp, are for reference indicators. These DNA fragments were fixed amount in solution of DNA Marker Low, which makes it possible to estimate amount of DNA. The DNA Marker Low is supplied in a ready-to-use mixture containing 8 mM EDTA, 8 % glycerol, 0.015 % bromphenol blue and 10 mM Tris-HCl (pH8.0).

DNA Marker High is useful for determination of DNA fragments 300 bp to 10,000 bp in size. The DNA size marker consists of 13 double-stranded, blunt-end DNA fragments. The DNA bands close to each other, 525 bp and 500 bp, are for reference indicators. These DNA fragments were fixed amount in solution of DNA Marker High, which makes it possible to estimate amount of DNA. The DNA Marker High is supplied in a ready-to-use mixture containing 8 mM EDTA, 8 % glycerol, 0.015 % bromphenol blue and 10 mM Tris-HCl (pH8.0)

6 X DNA loading Dye is useful for loading DNA samples into wells on agrarose gel electrophoresis. It contains EDTA, glycerol, bromphenol blue and 10 mM Tris-HCl (pH8.0).

Ideal for everyday analysis of nucleic acids by gele electrophoresis or blotting (Northern or Southern) and is also suitable for protein applications. No background fluorescence has been detected by ethidium bromide assay. DNase/RNase-free.

The 6x loading dye contains bromophenol blue and xylene cyanol FF for easy visual tracking of DNA migration during electrophoresis. The ready-to-use solution can be used for loading samples on agarose or polyacrylamide gels.