P1598

PCR 20 bp Low Ladder

for electrophoresis of PCR fragments

• Synonym(e): 20 bp Low Ladder, Marker for DNA gel electrophoresis
• UNSPSC-Code: 41141827
• NACRES: NA.25

Eigenschaften

• Qualität: for molecular biology
• Qualitätsniveau: 100
• Form: liquid
• Verwendung: 80 uses
• Eignung: suitable for electrophoresis (DNA)
• Lagertemp.: 2-8°C

Beschreibung

Allgemeine Beschreibung

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.

Anwendung

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

Komponenten

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.

Sonstige Hinweise

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

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

Sicherheitshinweise

• Lagerklassenschlüssel: 12 - Non Combustible Liquids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)