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88975

Sigma-Aldrich

Bicarbonate buffer solution

BioUltra, >0.1 M Na2CO3, >0.2 M NaHCO3

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About This Item

MDL number:
MFCD00146302
UNSPSC Code:
12161700
NACRES:
NA.25
Pricing and availability is not currently available.

product line

BioUltra

Quality Level

100

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.

Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCL0329
BCCF1220
BCCD0927
BCCC3020
BCBV5054

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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Visualizing dengue virus through Alexa Fluor labeling.
Zhang S, Tan HC, Ooi EE.
Journal of Visualized Experiments, 9, e3168-e3168 (2011)
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
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

Questions

  1. Hi what's the exact concentration of it? i saw >0.1 M Na2CO2 and >0.2 M NaHCO3

    1 answer

    1. The exact concentrations of Na2CO3 and NaHCO3 are listed in the Certificate of Analysis (COA) for each lot.

      Helpful?

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