P1598

PCR 20 bp Low Ladder

for electrophoresis of PCR fragments

• Sinônimo(s): 20 bp Low Ladder, Marker for DNA gel electrophoresis
• Código UNSPSC: 41141827
• NACRES: NA.25

Propriedades

• grau: for molecular biology
• Nível de qualidade: 100
• Formulário: liquid
• uso: 80 uses
• adequação: suitable for electrophoresis (DNA)
• temperatura de armazenamento: 2-8°C

Descrição

Descrição geral

Sigma′s PCR 20 bp Low Ladder contains 50 dsDNA fragments from 50 – 1,000 bases, evenly spaced in 20 bp repeats. Five μl of the ladder should be diluted in gel loading buffer and then loaded in a single lane on an agarose gel.

Aplicação

PCR 20 bp Low Ladder has been used as a marker for DNA gel electrophoresis.

Componentes

Sigma′s PCR 20 bp Low Marker is provided in a solution of 10 mM Tris-HCl (pH 8.0), with 1.0 mM EDTA.

Outras notas

Contains 50 bands, 20–1,000 bp in exact 20 bp repeats.

For optimal resolution, the recommended agarose gel concentration is 2.5%.

Informações de segurança

• Código de classe de armazenamento: 12 - Non Combustible Liquids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)