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Merck

D8662

Sigma-Aldrich

Disolución salina tamponada con fosfatos de Dulbecco

Dulbecco’s Phosphate Buffered Saline
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Liquid, with MgCl₂ and CaCl₂, sterile-filtered, suitable for cell culture

Sinónimos:

DPBS

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100 ML
12,80 €
500 ML
22,50 €
1 L
41,50 €

12,80 €


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100 ML
12,80 €
500 ML
22,50 €
1 L
41,50 €

About This Item

Número MDL:
Código UNSPSC:
12352207
eCl@ss:
32129211
NACRES:
NA.75

12,80 €


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Nombre del producto

Disolución salina tamponada con fosfatos de Dulbecco, With MgCl2 and CaCl2, liquid, sterile-filtered, suitable for cell culture

Nivel de calidad

esterilidad

sterile-filtered

Formulario

liquid

técnicas

cell culture | mammalian: suitable

impurezas

endotoxin, tested

componentes

sodium pyruvate: no
glucose: no (Dextro)

Condiciones de envío

ambient

temp. de almacenamiento

2-8°C

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Descripción general

Dulbecco′s Phosphate Buffered Saline (D-PBS) is a balanced salt solution developed for use in tissue culture.

Aplicación

D-PBS is a general use isotonic saline solution used to wash cells during preparation and serial transfer.
Dulbecco′s Phosphate Buffered Saline has been used:
  • as a component of the reaction mixture for the fluoro-labeling reaction of pro-nerve growth factor (proNGF)-YBBR
  • to wash and equilibrate the cells post transepithelial electrical resistance (TEER) measurement of Caco-2BBe cells
  • to wash cells for protein isolation

Dulbecco′s Phosphate Buffered Saline has been used:
  • as a component of the reaction mixture for the fluoro-labeling reaction of pro-nerve growth factor (proNGF)-YBBR[1]
  • to wash and equilibrate the cells post transepithelial electrical resistance (TEER) measurement of Caco-2BBe cells[2]
  • to wash cells for protein isolation[2]

Acciones bioquímicas o fisiológicas

Dulbecco′s Phosphate Buffered Saline (D-PBS) exhibits four chief functions:
  • provides cells with water and certain bulk inorganic ions essential for normal cell metabolism
  • serves as an irrigating, transporting, and diluting fluid while maintaining intra- and extracellular osmotic balance
  • when combined with a carbohydrate, such as glucose, provides the principal energy source for cell metabolism
  • provides a buffering system to maintain the medium within the physiological pH range

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Código de clase de almacenamiento

12 - Non Combustible Liquids

Clase de riesgo para el agua (WGK)

nwg

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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Protocolos

Step-by-step tumorpshere formation protocol that can used to generate 3D cancer stem cell spheroids.

Calcium phosphate transfection is a common method for the introduction of DNA into eukaryotic cells. This protocol can be optimized for use with a wide variety of cell types.

Preguntas

1–2 de 2 Preguntas  
  1. What is the concentration of MgCl2 and CaCl2?

    1 respuesta
    1. This formulation contains 100 mg/L of Magnesium Chloride Heptahydrate and 133 mg/L of Calcium Chloride Dihydrate. Please see the link below to review the full formulation of this and other Dulbecco's buffer products:
      https://www.sigmaaldrich.com/product/sigma/d8662#product-documentation

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  2. ¿Disponen de algún estudio de estabilidad de este producto a temperatura Ambiente? (15 - 30 ºC)

    1 respuesta
    1. Any stability study information is considered proprietary and may not be shared. However, this sterile DPBS solution is quite stable. The product is assigned an expiration date of approximately 2 years from the date of quality release. The item ships at ambient temperature and is stable for up to two weeks to allow for transit time. For long term storage, refrigeration at 2-8°C is recommended.

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Revisiones

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