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Merck

T9285

Tampón Tris-EDTA

100X concentrate for Northern and Southern blotting

Sinónimos:

Tampón TE solution

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NACRES:
NA.25
PubChem Substance ID:
UNSPSC Code:
41105319
MDL number:
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grade

Molecular Biology

Quality Level

sterility

0.2 μm filtered

form

liquid

pH

7.8-8.2 (1 × in water)

application(s)

sample preparation

foreign activity

DNase, RNase, none detected

storage temp.

room temp

SMILES string

NC(CO)(CO)CO.OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O

InChI

1S/C10H16N2O8.C4H11NO3/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;5-4(1-6,2-7)3-8/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);6-8H,1-3,5H2

InChI key

VLEIUWBSEKKKFX-UHFFFAOYSA-N

General description

Tris EDTA buffer is commonly used in molecular biology for reconstitution and storage of many precipitated biomolecules, including DNA and RNA. Tris-HCl is a commonly used buffer and EDTA is a metal chelating agent. TE buffer solubilizes nucleic acids while protecting the molecules from degradation. It is used in nucleic acid isolation, which may be done prior to nucleic acid gel electrophoresis and Northern or Southern blot hybridization.

Application

TE buffer has been used for:
  • isolate, resuspend, or store DNA and RNA for PCR or qPCR
  • gel electrophoresis, including Northern and Southern blotting
  • bacterial cells, for AmpC disk test, to measure β-lactamases released from the cells
  • antigen retrieval for immunohistochemistry

Preparation Note

TE Buffer contains 1M Tris-HCl (pH approximately 8.0), containing 0.1M EDTA.

Other Notes

For additional information on our range of Biochemicals, please complete this form.


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Clase de almacenamiento

12 - Non Combustible Liquids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable



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AmpC disk test for detection of plasmid-mediated AmpC beta-lactamases in Enterobacteriaceae lacking chromosomal AmpC beta-lactamases.
Black JA, et al.
Journal of Clinical Microbiology, 43, 3110-3113 (2005)
Kashif Asghar et al.
Experimental and therapeutic medicine, 9(3), 901-904 (2015-02-11)
Indoleamine 2,3-dioxygenase (IDO) is an immunoregulatory enzyme. It plays a key role in various malignancies, infection and autoimmune diseases. IDO induces immunosuppression through the depletion of tryptophan and its downstream metabolites. Hepatitis C virus (HCV) has infected more than 12
Shiraz Tyebji et al.
Cell reports, 31(4), 107573-107573 (2020-04-30)
Germline epigenetic factors influence transgenerational inheritance of behavioral traits upon changes in experience and environment. Immune activation due to infection can also modulate brain function, but whether this experience can be passed down to offspring remains unknown. Here, we show