11449460001

DNA Molecular Weight Marker IX

solution, pkg of 50 μg (in 200 μl)

• Sinónimos: DNA marker
• Código UNSPSC: 41105335

Propiedades

• Formulario: solution
• Nivel de calidad: 100
• envase: pkg of 50 μg (in 200 μl)
• fabricante / nombre comercial: Roche
• concentración: 250 μg/mL
• color: colorless
• solubilidad: water: miscible
• temp. de almacenamiento: −20°C

Descripción

Descripción general

DNA Molecular Weight Marker IX contains a mixture of eleven DNA fragments. The mixture is obtained by cleavage of φX 174 DNA with restriction endonuclease Hae III.
Size Range: 72 to 1353 bp

Aplicación

DNA Molecular Weight Marker IX is especially designed for the analysis of mid-size PCR products in agarose gels.[1] It simplifies accurate molecular weight determination of double-stranded DNA fragments generated by:[2]

• Restriction digests
• PCR
• RT-PCR

Secuencia

The mixture contains eleven DNA fragments with the following base pair lengths (1 base pair = 660 Daltons): 72, 118, 194, 234, 271, 281, 310, 603, 872, 1078, and 1353.
Note: Fragment lengths are derived from computer analysis of the DNA sequence. Depending on the size range of the marker, the smallest fragments will only be visible on overloaded gels.

Definición de unidad

50 μg = 1A₂₆₀ unit

Nota de preparación

Storage conditions (working solution): 2 to 8 °C
Once thawed we recommend further storage at 2 to 8 °C.

Otras notas

For life science research only. Not for use in diagnostic procedures.

Información de seguridad

• Código de clase de almacenamiento: 12 - Non Combustible Liquids
• Clase de riesgo para el agua (WGK): nwg
• Punto de inflamabilidad (°F): does not flash
• Punto de inflamabilidad (°C): does not flash