11209264001

DNA Molecular Weight Marker VII

pkg of 50 μg (in 200 μl), solution

• Sinonimo/i: DNA marker
• Codice UNSPSC: 41105335

Proprietà

• Stato: solution
• Livello qualitativo: 100
• Confezionamento: pkg of 50 μg (in 200 μl)
• Produttore/marchio commerciale: Roche
• Concentrazione: 250 μg/mL
• Colore: colorless
• Solubilità: water: miscible
• Temperatura di conservazione: −20°C

Descrizione

Descrizione generale

Contents
Ready-to-use solution, 250 μg/ml, in TE buffer (Tris-HCl, 1 mM EDTA, pH 8.0).

Fragment mixture prepared by cleavage of SPP1-DNA with restriction endonuclease EcoR I.
The product is also available as DNA Molecular Weight Marker VII, Digoxigenin-labeled.
Size Range: 0.081 to 8.57 kbp

Applicazioni

DNA Molecular Weight Marker for agarose gels; simplifies accurate molecular weight determination of double-stranded DNA fragments generated by:

• Restriction digests
• PCR
• RT-PCR

Sequenza

The mixture contains seventeen fragments with the following base pair lengths (1 base pair = 660 daltons): 81, 359, 492, 710, 718*, 992, 1164, 1482, 1515, 1882, 1953, 2799, 3639, 4899, 6106, 7427, and 8576 as determined by computer analysis of the SSP1 sequence.
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.
*Alonso, J.C. and Trautner, T.A., personal communication of unpublished results, the 718-bp fragment is present in non-stoichometric amounts.

Definizione di unità

50 μg = 1A₂₆₀ unit

Nota sulla preparazione

Storage conditions (working solution): 2 to 8 °C
Once thawed store at 2 to 8 °C.

Altre note

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

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 12 - Non Combustible Liquids
• Classe di pericolosità dell'acqua (WGK): nwg
• Punto d’infiammabilità (°F): does not flash
• Punto d’infiammabilità (°C): does not flash