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SAE0073

Sigma-Aldrich

Saponin

Sinónimos:

Surfactant Saponin

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About This Item

Número CE:
232-462-6
Código UNSPSC:
12161902
NACRES:
NA.21
En este momento no podemos mostrarle ni los precios ni la disponibilidad

descripción

non-ionic

Nivel de calidad

200

composición

Sapogenin content, 20-35%

técnicas

HPLC: suitable
LC/MS: suitable
protein quantification: suitable

cenizas sulfatadas

≤10%

Aplicación

Saponins has been used to permeabilize dendritic cells (DCs) for intracellular staining with antibodies.[1]

Acciones bioquímicas o fisiológicas

Saponins are associated with many biological and pharmacological activities. It is known to stimulate immune response in mammals. Saponins possesses antiviral, antifungal, antitumor, anti-inflammatory, hypoglycemic and hypocholesterolemic effects.[2] It is a potent hemolytic, when injected intravaneously. It is also useful as a surfactant to enhance penetration of proteins and other macromolecules through cell membranes. Saponins have also been used as adjuvants for vaccines.

Envase

10, 25 g in poly bottle

Pictogramas

Exclamation mark
GHS07

Palabra de señalización

Warning

Frases de peligro

H319,H335

Clasificaciones de peligro

Eye Irrit. 2 - STOT SE 3

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
0000424755
0000424754
0000424755
0000424754
0000372022

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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

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