There are no definitive references or citations confirming the light sensitivity of this material. However, this product is packaged in amber glass may be susceptible to light, particularly at UV wavelengths. In bright field microscopy slides must be viewed in subdued light. While this item is not tested for use in fluorescent, it has been used on Flow Cytometry and has an emission wavelength of approximately 600 nm. There are a number of publication indicating light sensitivity. See the link below to review on such example:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5931440/
O1391
Oil Red O solution
0.5% in isopropanol
Sinónimos:
Solvent Red 27, Sudan Red 5B
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Seleccione un Tamaño
250 ML
47,50 €
500 ML
83,70 €
47,50 €
Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad
Solicitar un pedido a granel
Seleccione un Tamaño
Cambiar Vistas
250 ML
47,50 €
500 ML
83,70 €
About This Item
47,50 €
Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad
Solicitar un pedido a granel
Formulario
liquid
concentración
0.5% in isopropanol
técnicas
microbe id | staining: suitable
color
dark red
εmax
0.20-0.50 at 510-517 nm
aplicaciones
diagnostic assay manufacturing
hematology
histology
temp. de almacenamiento
room temp
cadena SMILES
N(\N=C3\c4c(cccc4)C=CC\3=O)c1c(cc(c(c1)C)N=Nc2c(ccc(c2)C)C)C
InChI
1S/C26H24N4O/c1-16-9-10-17(2)22(13-16)27-28-23-14-19(4)24(15-18(23)3)29-30-26-21-8-6-5-7-20(21)11-12-25(26)31/h5-15,29H,1-4H3/b28-27?,30-26-
Clave InChI
HJAYEODIXUYVIC-LTFAAIOASA-N
¿Está buscando productos similares? Visita Guía de comparación de productos
Categorías relacionadas
Descripción general
Aplicación
Oil red O is a lysochrome (fat-soluble dye) diazo dye used for staining of neutral triglycerides and lipids on frozen sections and some lipoproteins on paraffin sections. In histology, a supersaturated solution of oil red O in isopropanol may be used to stain fat in tissue.
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
Órganos de actuación
Central nervous system
Código de clase de almacenamiento
3 - Flammable liquids
Clase de riesgo para el agua (WGK)
WGK 2
Punto de inflamabilidad (°F)
53.6 °F - closed cup
Punto de inflamabilidad (°C)
12.0 °C - closed cup
Elija entre una de las versiones más recientes:
Certificados de análisis (COA)
Lot/Batch Number
¿No ve la versión correcta?
Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
LWW Doody's all reviewed collection, McClatchey: Clinical Laboratory Medicine
Clinical Laboratory Medicine (2002)
Hepatic Peroxisome Proliferator-Activated Receptor Gamma Signaling Contributes to Alcohol-Induced Hepatic Steatosis and Inflammation in Mice.
Zhang W, et al.
Alcoholism, Clinical and Experimental Research, 40(5), 988-999 (2016)
Directly reprogramming fibroblasts into adipogenic, neurogenic and hepatogenic differentiation lineages by defined factors.
Wu W, et al.
Experimental and Therapeutic Medicine, 13(6), 2685-2690 (2017)
Sulforaphane inhibits mammary adipogenesis by targeting adipose mesenchymal stem cells.
Li Q, et al.
Breast Cancer Research and Treatment, 141(2), 317-324 (2013)
Pablo Sanchez Bosch et al.
Developmental cell, 51(6), 787-803 (2019-11-19)
The use of adult Drosophila melanogaster as a model for hematopoiesis or organismal immunity has been debated. Addressing this question, we identify an extensive reservoir of blood cells (hemocytes) at the respiratory epithelia (tracheal air sacs) of the thorax and
Artículos
Development of a novel serum-free and xeno-free human mesenchymal stem cell (MSC) osteocyte differentiation media.
PLTMax® Human Platelet Lysate (hPL) is a superior serum-free and xeno-free media supplement alternative to fetal bovine serum (FBS) for human mesenchymal stem cell (MSC) cultures.
Frequently asked questions about mesenchymal stem cells including MSC derivation, expansion, differentiation and allogenic stem cell therapy.
Protocolos
Osteogenesis, adipogenesis and chondrogenesis differentiation protocols and media for human mesenchymal stem cell culture. Explore over 350 PromoCell products on our company website.
Information about mesenchyme, specifically mesenchymal stem cell procotols. Step-by-step cell culture protocols for mesenchymal stem cell (MSC) isolation, expansion and differentiation.
-
Hi! I'm wondering if OilRedO is light sensitive? Does the incubation need to take place in the dark? And could the staining of cells be compromized if the solution is not kept dark?
1 respuesta-
¿Le ha resultado útil?
-
-
What are the differences between Oil Red O solution O1391 and OIL RED O staining solution 1.02419?
1 respuesta-
There are not many differences between products O1391 and 102419. O1391 is available in 250 mL and 500 mL bottles, while 102419 is available only in a 250 ml bottle. The only practical difference between the two products is the solvents used to dissolve the Oil Red O. For O1391, the solvent used is isopropyl alcohol, while the solvents used for 102419 are acetone and ethyl alcohol. Both products use Oil Red O as the dye, and the directions for use call for diluting the product with water prior to use and then filtering. The results should be identical since both products use Oil Red O as the dye.
¿Le ha resultado útil?
-
-
Should cells or tissues be fixed before staining with Oil Red O for fats or lipids?
1 respuesta-
Yes, cells or tissues need to be fixed before staining with Oil Red O. It is important to avoid using fixatives that contain alcohol. Oil Red O staining can be performed on cultured cells and fresh frozen tissue. However, tissues should not be paraffin embedded and exposed to the alcohols and solvents necessary for paraffin processing tissue.
¿Le ha resultado útil?
-
-
Hi I purchased Oil Red O solution – 0.5% in isopropanol, 01391 250mL, PCode-1003585017, Source, SLCP2956 for staining of whole mice aorta. I want to dilute it to 0.16% solution. What solution should I use for dilution? MilliQ water/methanol/isopropanol?
1 respuesta-
This product can be further diluted using distilled water or aqueous buffer to reach the desired concentration. Note that solution diluted with water or aqueous buffers are less stable and should not be stored for extended periods.
¿Le ha resultado útil?
-
-
Can I use this solution for stain frozen sections ? I thought that I bought oil red in propylene glycol. What is the difference ?
1 respuesta-
This O1391 is a 0.5% solution in isopropanol. Product O1516 is a 0.5% solution in propylene glycol. The protocol for either product is the same. There is some evidence in the literature that the propylene glycol solution performs better on PFPP samples, however this is not definitive and may depend on conditions and technique. Each is considered a stock concentration. Stock solutions can range from 0.2 - 0.5%. Depending on the specific application the stock solution will need to be further diluted by 40 - 60%. For example, in staining frozen sections, 30ml of the O1391 would be diluted with 20ml of distilled water to reach a working concentration. Note that solution diluted with water or aqueous buffers are less stable and should not be stored for extended periods.
Please see the link below to review and article that may be helpful:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3449473/pdf/10616_2004_Article_3903.pdf¿Le ha resultado útil?
-
-
How do you prepare the working solution using this reagent? or is it already a prepared working solution?
1 respuesta-
This product is a 0.5% solution in isopropanol and is considered a stock concentration. Stock solution can range from 0.2 - 0.5%. Depending on the specific application the stock solution will need to be further diluted by 40 - 60%. For example, in staining frozen sections, 30ml of the O1391 would be diluted with 20ml of distilled water to reach a working concentration. Note that solution diluted with water or aqueous buffers are less stable and should not be stored for extended periods.
¿Le ha resultado útil?
-
Filtros activos
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
