Saltar al contenido
Merck
Todas las fotos(5)

Documentos clave

Ver Toda la documentación

C6445

Sigma-Aldrich

Colato de sodio hydrate

BioXtra, ≥99%

Sinónimos:

Ácido 3α,7α, 12α-trihidroxi-5β-colan-24-oico sodium salt, Ácido colálico sodium salt

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(5)

About This Item

Fórmula empírica (notación de Hill):
C24H39NaO5 · xH2O
Número de CAS:
206986-87-0
Peso molecular:
430.55 (anhydrous basis)
Beilstein:
3582354
Número CE:
206-643-5
Número MDL:
MFCD00150749
Código UNSPSC:
12161900
ID de la sustancia en PubChem:
24892867
NACRES:
NA.25
En este momento no podemos mostrarle ni los precios ni la disponibilidad

descripción

anionic

Nivel de calidad

200

Línea del producto

BioXtra

Ensayo

≥99%

Formulario

powder

mol peso

micellar avg mol wt 900-1300

número de agregación

2-3

impurezas

≤0.05% Phosphorus (P)
≤0.1% Insoluble matter

CMC

9-15 mM (20-25°C)

solubilidad

H2O: 1 M, clear, faintly yellow to yellow

trazas de anión

sulfate (SO42-): ≤0.05%

trazas de catión

Al: ≤0.005%
Ca: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005%

HLB

18

cadena SMILES

O.[Na+].C[C@H](CCC([O-])=O)C1CCC2C3[C@H](O)CC4C[C@H](O)CC[C@]4(C)C3C[C@H](O)[C@]12C

InChI

1S/C24H40O5.Na.H2O/c1-13(4-7-21(28)29)16-5-6-17-22-18(12-20(27)24(16,17)3)23(2)9-8-15(25)10-14(23)11-19(22)26;;/h13-20,22,25-27H,4-12H2,1-3H3,(H,28,29);;1H2/q;+1;/p-1/t13-,14+,15-,16-,17+,18+,19-,20+,22+,23+,24-;;/m1../s1

Clave InChI

MUVVIYFKOVLQHL-RCVKHMDESA-M

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

Descripción general

Sodium cholate hydrate is a non-denaturing detergent used for the extraction of membrane proteins.

Aplicación

Sodium cholate hydrate has been used in a study to assess infiltration of pressurized promoter solutions in a mesoporous silica. [1]
Sodium cholate hydrate has been used:
  • as a component of biofilm growth media along with tryptic soy broth (TSB) to test the effects of each bile salt on biofilm formation
  • as a detergent to study its effect on cannabinoid receptor 1 (CB1) detection by western blot
  • as a promoter to prepare solution B for the synthesis of tungsten disulfide (WS2) on a SiO2/Si wafer

Características y beneficios

  • pH range 5-8
  • Suitable for membrane technology and culture media

Frases de peligro

H412

Consejos de prudencia

P273 - P501

Clasificaciones de peligro

Aquatic Chronic 3

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

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
0000361927
0000361927
0000378209
0000378217
0000364263

¿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

Fang Fang et al.
Journal of bacteriology, 191(18), 5743-5757 (2009-07-14)
Commensal lactobacilli frequently produce bile salt hydrolase (Bsh) enzymes whose roles in intestinal survival are unclear. Twenty-six Lactobacillus salivarius strains from different sources all harbored a bsh1 allele on their respective megaplasmids. This allele was related to the plasmid-borne bsh1
Infiltration of pressurized promoter solutions in a mesoporous silica
Punyamurtula and Qiao
Microporous Mater., 103, 5-5 (2007)
Mavis Jiarong Li et al.
Current protocols in protein science, 98(1), e100-e100 (2019-11-21)
Lipid nanodiscs provide a native-like lipid environment for membrane proteins, and they have become a valuable platform for the study of membrane biophysics. A range of biophysical and biochemical analyses are enabled when membrane proteins are captured in lipid nanodiscs.
Thuc Hue Ly et al.
Nature communications, 7, 10426-10426 (2016-01-28)
Grain boundaries in monolayer transition metal dichalcogenides have unique atomic defect structures and band dispersion relations that depend on the inter-domain misorientation angle. Here, we explore misorientation angle-dependent electrical transport at grain boundaries in monolayer MoS2 by correlating the atomic
Volkan K Köseoğlu et al.
Infection and immunity, 87(7) (2019-04-17)
Shigella flexneri is an intracellular bacterial pathogen that invades epithelial cells in the colonic mucosa, leading to bloody diarrhea. A previous study showed that S. flexneri forms biofilms in the presence of bile salts, through an unknown mechanism. Here, we
Ver todos los artículos relacionados

Protocolos

Single-walled Carbon Nanotubes: Exfoliation and Debundling Procedure

Surfactant-assisted dispersion of single-walled carbon nanotubes for debundling or exfoliation in dispersion procedures.

Single-walled Carbon Nanotubes: Exfoliation and Debundling Procedure

Surfactant-assisted dispersion of single-walled carbon nanotubes for debundling or exfoliation in dispersion procedures.

Single-walled Carbon Nanotubes: Exfoliation and Debundling Procedure

Surfactant-assisted dispersion of single-walled carbon nanotubes for debundling or exfoliation in dispersion procedures.

Single-walled Carbon Nanotubes: Exfoliation and Debundling Procedure

Surfactant-assisted dispersion of single-walled carbon nanotubes for debundling or exfoliation in dispersion procedures.

Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

Reviews

No rating value

Active Filters

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