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Sigma-Aldrich

Bicarbonate buffer solution

BioUltra, >0.1 M Na2CO3, >0.2 M NaHCO3

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MDL number:
UNSPSC Code:
12161700
NACRES:
NA.25

product line

BioUltra

Quality Level

form

liquid

concentration

>0.1 M Na2CO3
>0.2 M NaHCO3

impurities

insoluble matters, passes filter test
metal traces

pH

9.5±0.2

density

1.02 g/mL at 20 °C

λ

neat

UV absorption

λ: 260 nm Amax: <0.02
λ: 280 nm Amax: <0.02

Application

Bicarbonate buffer solution is a physiological buffer used in the preparation of a wide range of cell and molecular biology reagent solutions.

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Nicola J Robertson et al.
Pediatric research, 58(2), 288-296 (2005-07-12)
A period of secondary energy failure consisting of a decline in phosphocreatine/inorganic phosphate (PCr/Pi), a rise in brain lactate, and alkaline intracellular pH (pH(i)) has been described in infants with neonatal encephalopathy. Strategies that ameliorate this energy failure may be
T G Ramsay et al.
Journal of animal science, 83(11), 2501-2508 (2005-10-19)
The present study was performed to examine the response of leptin and leptin receptor (Rb) genes to porcine somatotropin (pST) stimuli in finishing pigs. Twelve crossbred barrows (Yorkshire x Landrace) were used in this study. Animals were individually fed a
Visualizing dengue virus through Alexa Fluor labeling.
Zhang S, Tan HC, Ooi EE.
Journal of Visualized Experiments, 9, e3168-e3168 (2011)
Christopher O Phillips et al.
Langmuir : the ACS journal of surfaces and colloids, 28(25), 9878-9884 (2012-05-24)
Antibodies were patterned onto flexible plastic films using the flexographic printing process. An ink formulation was developed using high molecular weight polyvinyl alcohol in carbonate-bicarbonate buffer. In order to aid both antibody adhesion and the quality of definition in the

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