537059
Propidium Iodide
Membrane impermeable DNA intercalator.
Sinónimos:
Propidium Iodide
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
About This Item
Fórmula empírica (notación de Hill):
C27H34I2N4
Número de CAS:
Peso molecular:
668.39
Número MDL:
Código UNSPSC:
12352200
NACRES:
NA.84
Productos recomendados
Nivel de calidad
Formulario
solid
fabricante / nombre comercial
Calbiochem®
condiciones de almacenamiento
OK to freeze
protect from light
color
dark red
entrada
sample type intact cells
fluorescencia
λex ~536 nm
λem ~617 nm
Condiciones de envío
ambient
temp. de almacenamiento
2-8°C
InChI
1S/C27H33N4.2HI/c1-4-31(3,5-2)17-9-16-30-26-19-22(29)13-15-24(26)23-14-12-21(28)18-25(23)27(30)20-10-7-6-8-11-20;;/h6-8,10-15,18-19,29H,4-5,9,16-17,28H2,1-3H3;2*1H/q+1;;/p-1
Clave InChI
XJMOSONTPMZWPB-UHFFFAOYSA-M
Descripción general
Extinction coefficient(493 nm): 5900 M -1cm-1;(287 nm): 55,700 M -1cm-1;
Membrane impermeable DNA intercalator. Has red fluorescence at 488 nm. Useful for flow cytometry for staining apoptotic cells and nuclei. Can be used to differentiate between apoptotic and necrotic cell death while stains only necrotic cells. Can be used together with common green fluorescent probes labeled with fluorescein isothiocyanate (FITC).
Membrane impermeable DNA intercalator. Has red fluorescence at 488 nm. Useful for staining apoptotic cells and nuclei by flow cytometry. Can be used to differentiate between apoptotic and necrotic cell death. Can be used together with common green fluorescent probes labeled with fluorescein isothiocyanate. Has the following spectral properties: extinction coefficient: 5,900 M-1cm-1 (493 nm); 55,700 M-1cm-1 (287 nm); 13,800 M-1cm-1 (252.5 nm); excitation maximum: 536 nm; emission maximum: 617 nm.
Acciones bioquímicas o fisiológicas
Cell permeable: no
Primary Target
Membrane impermeable DNA intercalator
Membrane impermeable DNA intercalator
Product does not compete with ATP.
Reversible: no
Advertencia
Toxicity: Irritant (B)
Nota de preparación
Solubility may be improved by first dissolving in a very small amount of DMSO, then adding material to an aqueous solution.
Reconstitución
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Otras notas
Belloc, F., et al. 1994. Cytometry 17, 59.
Crompton, T., et al. 1992. Biochem. Biophys. Res. Commun. 183, 532.
Darzynkiewicz, Z., et al. 1992. Cytometry13, 795.
de Caestecker, M.P., et al. 1992. J. Immunol. Methods154, 11.
Pollice, A.A., et al. 1992. Cytometry13, 432.
Crompton, T., et al. 1992. Biochem. Biophys. Res. Commun. 183, 532.
Darzynkiewicz, Z., et al. 1992. Cytometry13, 795.
de Caestecker, M.P., et al. 1992. J. Immunol. Methods154, 11.
Pollice, A.A., et al. 1992. Cytometry13, 432.
Información legal
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Muta. 2
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
Jyoti B Kaushal et al.
Cancers, 13(13) (2021-07-03)
Niclosamide (Nic), an FDA-approved anthelmintic drug, is reported to have anti-cancer efficacy and is being assessed in clinical trials for various solid tumors. Based on its ability to target multiple signaling pathways, in the present study, we evaluated the therapeutic
Paula Szalai et al.
Bio-protocol, 8(9), e2835-e2835 (2018-05-05)
In this protocol, we describe a method to monitor cell proliferation and death by live-cell imaging of propidium iodide (PI)-stained adherent mammalian cells. PI is widely used to assess cell death. However, it is usually used in end-point assays. Recently
Pankaj Kumar et al.
Cancer reports (Hoboken, N.J.), e1261-e1261 (2020-08-08)
Cancer emergence is associated with a series of cellular transformations that include acquired drug resistance followed by tumor metastasis. Matrix metalloproteinases (MMPs) and Hsp90 chaperone are implicated in tumor progression, however, they are not studied in the context of drug
Abhijnya Vijayavittal Kanugovi et al.
Journal of cellular biochemistry, 121(4), 2770-2781 (2019-11-07)
The Hsp90 chaperone has become the attractive pharmacological target to inhibit tumor cell proliferation. However, tumor cells can evolve with mechanisms to overcome Hsp90 inhibition. Using human neuroblastoma, we have investigated one such limitation. Here, we demonstrate that neuroblastoma cells
Naga Gowthami Vykuntham et al.
Toxicology in vitro : an international journal published in association with BIBRA, 65, 104828-104828 (2020-03-19)
The altered molecular pathways in response to chemotherapeutic interventions impose limitations on breast cancer treatments. Therefore, understanding the outcome of these alternative pathways may help in improving the chemotherapy. In this study, using hormone responsive and hormone independent breast cancer
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