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.

J62449 TBE (10X), TRIS + borate + EDTA

CAS Number

Stock No. Size Price ($) Quantity Availability
J62449-K2 1L 28.70
J62449-K3 2L 50.90
J62449-K7 4L 93.30
Add to Cart Add to Quote Request View Item

TBE (10X), TRIS + borate + EDTA


Chemical Properties

Storage & Sensitivity
Ambient temperatures.
It is soluble in water.


TBE (Tris/Borate/EDTA) Buffer is commonly used in nucleic acid electrophoresis. TBE Buffer is used for polyacrylamide and agarose gel electrophoresis. It is ideally suited for DNA and RNA separation on longer run, higher voltage or amperage gels. TBE is used with non-denaturing or denaturing (7 M urea) gels. It is also routinely used for DNA automated sequencing gel.5 TBE can also be used for agarose gels but is not recommended for preparative gels for recovery of nucleic acids. Tris-Borate-EDTA buffer has been used for pulsed-field gel electrophoresis (PFGE).


0.9M Tris base, 0.9M boric acid, 20mM EDTA

Literature References

Brody, J.R.; Kern, S.E. History and principles of conductive media for standard DNA electrophoresis. Anal Biochem . 2004, 333, (1), 1-13.

L Orbán and A Chrambach. Discontinuous buffer system for polyacrylamide and agarose gel electrophoresis of DNA fragments. Electrophoresis. 1991, 12, (4), 233-240.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H360

Causes skin irritation. Causes serious eye irritation. May damage fertility or the unborn child.

Precautionary Statements: P201-P280-P305+P351+P338-P308+P313-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or concerned: Get medical advice/attention. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code


  • L11939

    Thiazolyl Blue tetrazolium bromide, 98%

Recently Viewed


Life Science

Metals & Materials


Analytical & Labware