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BES Buffer 1M, pH 7.0

40200028 bioPLUS™

BES Buffer 1M, pH 7.0

liquid, biotechnology grade, >99%, 1.0m, ph 7

Synonym(s): 2-[Bis(2-hydroxyethyl)amino]ethanesulfonic acid
Molecular Formula: C6H15NO5S
CAS Number: 66992-27-6
EC Number: 233-465-5
Molecular Weight: 213.25

Choose your specification

  SKU Pack Size Price
40200028-1 100 mL $57.52
40200028-2 200 mL $86.27


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Description

BES buffer

Also known as N,N-Bis(hydroxyethyl)-2aminoethanesulfonic acid.

Technical Information:

  • pKA (25 C): 7.1
  • Heavy Metals: <0.0005%.
  • Appearance: Liquid
  • Boiling Point: 404.34 °C (Predicted)
  • Density: 1.44 g/cm3 (Predicted)
  • Melting Point: 152-154 °C
  • PH Value: 6.4-7.8

Properties

Grade

Biotechnology Grade

Shelf life

5 years

Storage Temperature

2-8°C

ECCN #

EAR99

European Com.#

233-465-5

Purity

>99%

Concentration

1.0M

Appearance color

White

Appearance form

Liquid

Molecular Formula

C6H15NO5S

Molecular Weight

213.25

pH value

7

pH Range

6.4-7.8

Melting point

150 - 155°C

Solubility (@ RT)

H2O: ~213.3 mg/mL at 20°C.

Solubility (at 0°C)

3.2M

pKa (at 25°C)

7.09

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