Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

34725-61-6 - Bromophenol Blue sodium salt - Bromphenol Blue, water soluble - A16899 - Alfa Aesar

A16899 Bromophenol Blue sodium salt

CAS-Nummer
34725-61-6
Synonyme
Bromphenol Blue, water soluble

Größe Preis ($) Menge Verfügbarkeit
10g 29,56
50g 71,52
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Bromophenol Blue sodium salt

MDL
MFCD00013793
EINECS
252-170-2

Chemische Eigenschaften

Formel
C19H9Br4NaO5S
Molmasse
691.96
Schmelzpunkt
>300°
Löslichkeit
Soluble in water and slightly soluble in alcohol.

Anwendungen

Bromophenol blue sodium salt is a tracking dye for protein or nucleic acid electrophoresis in polyacrylamide or agarose gels. Keep away from strong oxidizing agents. It is used in analytical chemistry as Ph indicators. It is also used as a tracking dye for alkaline and neutral buffer systems. It is used as an acid-base indicator and a gel electrophoresis color marker.

Bemerkungen

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions.

Literaturverweise

W Feldberg.; K Fleischhauer. Penetration of bromophenol blue from the perfused cerebral ventricles into the brain tissue. The Journal of physiology.1960150 (2), 451-462.

E Kennedy.; H Barker. Paper chromatography of volatile acids. Analytical Chemistry.195123 (7), 1033-1034.

Acid-base indicator: pH 3.0 - 4.6.

Weitere Referenzen

Merck
14,1444
Harmonized Tariff Code
2934.99
TSCA
Yes

Empfohlen

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf