Merck
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68268

Sigma-Aldrich

Imidazole buffer Solution

BioUltra, 1 M in H2O

Synonym(s):
Imidazole solution, Glyoxaline solution
Empirical Formula (Hill Notation):
C3H4N2
CAS Number:
Molecular Weight:
68.08
Beilstein:
103853
Número MDL:
ID de substância PubChem:
NACRES:
NA.25

linha de produto

BioUltra

Nível de qualidade

200

forma

liquid

concentração

1 M in H2O

Impurezas

DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected

pH

9.5±0.5

densidade

1.01 g/mL at 20 °C

SMILES string

c1c[nH]cn1

InChI

1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)

InChI key

RAXXELZNTBOGNW-UHFFFAOYSA-N

Related Categories

Descrição geral

Imidazole is used as a buffer in the pH range of 6.2-7.8 at 25°C. It is recommended as a component of a buffer for the assay of horseradish peroxidase and as a chelator for the binding of various divalent cations. Imidazole aids the elution of histidine-containing proteins from divalent cation resins (Sigma P6611, HisSelect.-HC Nickel affinity gel) and can also be used in reverse staining of SDS-PAGE gels for the detection of proteins.

Pictogramas

CorrosionHealth hazard

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Eye Dam. 1 - Repr. 1B - Skin Corr. 1C

Código de classe de armazenamento

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 2

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificate of Origin

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