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S6297

Sigma-Aldrich

Bicarbonato de sodio

BioXtra, 99.5-100.5%

Sinónimos:

Sodium hydrogen carbonate

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250 G
70,90 €
1 KG
218,00 €

70,90 €

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250 G
70,90 €
1 KG
218,00 €

About This Item

Fórmula lineal:
NaHCO3
Número de CAS:
144-55-8
Peso molecular:
84.01
Beilstein:
4153970
Número CE:
205-633-8
Número MDL:
MFCD00003528
Código UNSPSC:
12161700
ID de la sustancia en PubChem:
24899695
NACRES:
NA.25

70,90 €

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Línea del producto

BioXtra

Nivel de calidad

200

Ensayo

99.5-100.5%

Formulario

powder

impurezas

≤0.0005% Phosphorus (P)
≤0.015% Insoluble matter

pKa (25 °C)

(1) 6.37, (2) 10.25 (carbonic acid)

solubilidad

H2O: 1 M, clear, colorless

densidad

2.16 g/mL at 25 °C (lit.)

trazas de anión

chloride (Cl-): ≤0.003%
sulfate (SO42-): ≤0.003%

trazas de catión

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

cadena SMILES

[Na+].OC([O-])=O

InChI

1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1

Clave InChI

UIIMBOGNXHQVGW-UHFFFAOYSA-M

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Aplicación

Sodium bicarbonate has been used to supplement:
  • McCoy′s 5A medium to culture cell line BCRC 60187
  • minimum essential medium α (MEMα) to culture rat skeletal myoblasts
  • F-12K medium to culture bioartificial pancreas (BAP)

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

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Certificados de análisis (COA)

Lot/Batch Number
BCCL7086
BCCK4294
BCCH4975
SLCH6831
SLCD7113

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Shay P McGuinness et al.
Critical care medicine, 41(7), 1599-1607 (2013-05-21)
Cardiac surgery-associated acute kidney injury occurs in up to 50% of patients and is associated with increased mortality and morbidity. This study aimed to discover if perioperative urinary alkalinization with sodium bicarbonate infusion reduces the prevalence of cardiac surgery-associated acute
Sophia Zoungas et al.
Annals of internal medicine, 151(9), 631-638 (2009-11-04)
Intravenous sodium bicarbonate has been proposed to reduce the risk for contrast-induced nephropathy (CIN). To determine the effect of sodium bicarbonate on the risk for CIN. MEDLINE, PubMed, EMBASE, and the Cochrane Central Register of Controlled Trials from 1950 to
Eric A J Hoste et al.
Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 25(3), 747-758 (2009-08-26)
There have been conflicting reports on the use of intravenous administration of sodium bicarbonate for prevention of contrast-induced acute kidney injury (CI-AKI). The aim of this study was to evaluate the use of sodium bicarbonate for prevention of CI-AKI. This
Joshua C Tremblay et al.
The Journal of physiology, 593(3), 723-737 (2014-11-25)
Blood flow through intrapulmonary arteriovenous anastomoses (IPAVA) is increased by acute hypoxia during rest by unknown mechanisms. Oral administration of acetazolamide blunts the pulmonary vascular pressure response to acute hypoxia, thus permitting the observation of IPAVA blood flow with minimal
Roberto J Diaz et al.
American journal of physiology. Cell physiology, 306(12), C1191-C1199 (2014-04-25)
We have previously shown that ischemic preconditioning (IPC) protection against necrosis in whole hearts and in both fresh and cultured cardiomyocytes, as well as the improved regulatory volume decrease to hypoosmotic swelling in cardiomyocytes, is abrogated through Cl(-) channel blockade
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Preguntas

1–2 de 2 Preguntas  

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

    1 respuesta

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

    1 respuesta

    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

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