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M3546

Sigma-Aldrich

Ultra-low Range Molecular Weight Marker (M.W. 1,060-26,600)

Sinonimo/i:

protein markers, protein molecular weight markers, protein standards

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About This Item

Codice UNSPSC:
41105337
NACRES:
NA.25

impiego

 vial sufficient for 400 applications on large gels (16 × 18 cm)
 vial sufficient for 800 mini-gels (10 × 10 cm)

Livello qualitativo

100
200

Confezionamento

vial of 200 μL

Temperatura di conservazione

−20°C

Applicazioni

Ultra-low Range Molecular Weight Marker (M.W. 1,060-26,600) has been used as a protein marker in sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) and western blot.

Azioni biochim/fisiol

The ultralow range marker is designed for use in the Tris-Tricine SDS-PAGE method when stained with Brilliant blue G (non-methanol based). Glutaraldehyde fixing is recommended with the ultralow marker in order to keep the two smallest proteins fixed in the gel. The ultralow range marker is supplied as a liquid, which must be diluted (1:20) with the supplied sample buffer prior to loading.

Stato fisico

Solution in 0.1 M Tris-HCl, pH approx. 8.5, with 4 mM EDTA, 3 mM sodium azide and 40% glycerol

Prodotti correlati

N° Catalogo
Descrizione
Determinazione del prezzo

Avvertenze

Danger

Indicazioni di pericolo

H312,H317,H318,H361d,H412

Classi di pericolo

Acute Tox. 4 Dermal - Aquatic Chronic 3 - Eye Dam. 1 - Repr. 2 - Skin Sens. 1

Codice della classe di stoccaggio

10 - Combustible liquids

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

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Certificati d'analisi (COA)

Lot/Batch Number
0000370726
0000370726
SLCQ1934
SLCM1595
SLCH6948

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Protocolli

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Separation of various acids and compounds by molecular weight: PAA, PEI, PIDADMACl, PAS, cationic dextran, chitosan

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