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88975 Sigma-Aldrich

Bicarbonate buffer solution

BioUltra, >0.1 M Na2CO3, >0.2 M NaHCO3

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Properties

Related Categories Alphabetical, BioUltra Buffers, Biochemicals and Reagents, Biological Buffers, Buffer Solutions More...
product line   BioUltra
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

Description

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Application

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

Price and Availability

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
nwg

Documents

Certificate of Analysis

Protocols & Articles

Related Content

BioUltra Biological Buffers

A buffer, as defined by Van Slyke [1], is "a substance which by its presence in solution increases the amount of acid or alkali that must be added to cause unit change in pH". Buffers are thus very i...
Keywords: Absorption, Adsorption, Biochemistry, Biological Buffers, Biological processes, Buffers, PAGE

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