Saltar al contenido
Merck
Todas las fotos(1)

Documentos clave

Ver Toda la documentación

D0428

Sigma-Aldrich

1 kb DNA Ladder

for DNA electrophoresis

Sinónimos:

1kb gel ladder, 1kb gel marker, 1kb ladder for gel electrophoresis, DNA gel marker, agarose gel electrophoresis ladder, agarose gel electrophoresis marker

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Código UNSPSC:
41105335
NACRES:
NA.25

Nivel de calidad

100

Formulario

liquid

idoneidad

suitable for electrophoresis (DNA)

temp. de almacenamiento

−20°C

Categorías relacionadas

Descripción general

Sigma′s 1 kb Ladder contains 11 fragments consisting of 500 bp repeats from 0.5 to 3 kb, 1 kb repeats from 3 to 6 kb, and 2 kb repeats from 6 to 10 kb. In nucleic acid gel electrophoresis, five μl of the marker should be diluted in gel loading buffer and then loaded in a single lane on an agarose or polyacrylamide gel. Suitable for use in Northern and Southern blotting. All DNA markers can be stained with ethidium bromide, SYBR® Green, and Nancy-520.

Aplicación

1 kb DNA Ladder has been used as a molecular marker to determine the molecular weight and size of double stranded DNA during gel electrophoresis.

Componentes

Sigma′s 1kb Ladder is provided in a solution of 10 mM Tris-HCl (pH 8.0), with 1.0 mM EDTA.

Otras notas

For optimal resolution, the recommended agarose gel concentration is 0.75%.

Información legal

SYBR is a registered trademark of Life Technologies

Producto relacionado

Referencia del producto
Descripción
Precios

Código de clase de almacenamiento

10 - Combustible liquids

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
0000278742
SLCN2917
SLCK0031
SLCJ3543
SLCF6197

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Luca Cocolin et al.
Applied and environmental microbiology, 70(3), 1347-1355 (2004-03-10)
In this paper we describe the development of a PCR protocol to specifically detect Brettanomyces bruxellensis and B. anomalus. Primers DB90F and DB394R, targeting the D1-D2 loop of the 26S rRNA gene, were able to produce amplicons only when the
Lidia Fuentes et al.
Journal of inorganic biochemistry, 203, 110875-110875 (2019-11-11)
One mononuclear and another dinuclear Pd(II) complexes bearing a α-N-heterocyclic thiosemicarbazone ligand have been synthesized, fully characterized and studied as biological agents. In both complexes, the palladium center is coordinated to 3,5-diacetyl-1,2,4-triazol bis(N4,N4-dimethylthiosemicarbazone) via three sites (N, N and S).
Yu Zhou et al.
Journal of experimental botany, 59(10), 2803-2813 (2008-06-03)
The turnip crinkle virus-based vector TCV-GFP Delta CP had been devised previously to study cell-to-cell and long-distance spread of virus-induced RNA silencing. TCV-GFP Delta CP, which had been constructed by replacing the coat protein (CP) gene with a green fluorescent
W S Choe et al.
Biotechnology progress, 17(6), 1107-1113 (2001-12-12)
The direct chemical extraction of recombinant L1 protein (the major capsid protein of human papillomavirus type 16) from the cytoplasm of E. coli HMS174(DE3) has recently been demonstrated at high cell density (to OD(600) = 160) without the use of
Ana I Matesanz et al.
Chembiochem : a European journal of chemical biology, 21(8), 1226-1232 (2019-11-21)
The synthesis and characterization of three new platinum complexes, with 3,5-diacetyl-1,2,4-triazole bis(4-N-isopropylthiosemicarbazone) as a ligand, are reported. The specific conditions under which solvent coordination takes place are reported and the X-ray structure of the complex with one solvent molecule of

Artículos

Gel Electrophoresis Markers

Markers for gel electrophoresis aid size determination of DNA, PCR fragments, and RNA, staining well with common nucleic acid stains.

Gel Electrophoresis Markers

Markers for gel electrophoresis aid size determination of DNA, PCR fragments, and RNA, staining well with common nucleic acid stains.

Gel Electrophoresis Markers

Markers for gel electrophoresis aid size determination of DNA, PCR fragments, and RNA, staining well with common nucleic acid stains.

Gel Electrophoresis Markers

Markers for gel electrophoresis aid size determination of DNA, PCR fragments, and RNA, staining well with common nucleic acid stains.

Ver todo

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico