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88975

Sigma-Aldrich

Bicarbonate buffer solution

BioUltra, >0.1 M Na2CO3, >0.2 M NaHCO3

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MDL number:
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

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This Item
9036290358S2404
Sigma-Aldrich

Sigma-Aldrich

88975

Bicarbonate buffer solution

Premium Grade
Triethylammonium phosphate solution BioXtra, 1&#160;M in H2O

Sigma-Aldrich

90362

Triethylammonium phosphate solution

Premium Grade
form

liquid

form

liquid

form

liquid

form

liquid

concentration

>0.1 M Na2CO3, >0.2 M NaHCO3

concentration

1 M in H2O

concentration

~1.0 M in H2O

concentration

3 M

impurities

insoluble matters, passes filter test, metal traces

impurities

-

impurities

-

impurities

-

pH

9.5±0.2

pH

2.9-3.1 (25 °C)

pH

7.0

pH

7.0±0.05 (25 °C)

density

1.02 g/mL at 20 °C

density

1.05 g/mL at 20 °C

density

1.002 g/mL at 20 °C

density

-

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

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