T8280

Tris Acetate-EDTA buffer

BioReagent, 10× concentrate, for molecular biology, DNase and RNase, none detected, powder blend, suitable for electrophoresis

• Sinonimo/i: TAE buffer
• Numero MDL: MFCD00236357
• Codice UNSPSC: 41105319
• ID PubChem: 329826878
• NACRES: NA.25

Proprietà

• Grado: for molecular biology
• Nome Commerciale: BioReagent
• Forma fisica: powder blend
• Impurezze: DNase and RNase, none detected
• pH: 8.1-8.5
• Compatibilità: suitable for electrophoresis; suitable for gel electrophoresis (after dilution to working concentration)
• applicazioni: diagnostic assay manufacturing
• Stringa SMILE: CC(O)=O.NC(CO)(CO)CO.OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O
• InChI: 1S/C10H16N2O8.C4H11NO3.C2H4O2/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;1-2(3)4/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);6-8H,1-3,5H2;1H3,(H,3,4); HGEVZDLYZYVYHD-UHFFFAOYSA-N

Descrizione

Applicazioni

Ready for use in gel electrophoresis after dilution to working concentrations.

TAE running buffer is the most commonly used buffer for DNA agarose gel electrophoresis but is also used for non-denaturing RNA agarose gel electrophoresis. Double-stranded DNA tends to run faster in TAE than in other buffers but can also become exhausted during extended electrophoresis. Buffer circulation or buffer replacement during extended electrophoresis can remedy the lower buffering capacity. Dilution of the concentrated TAE buffer produces a 1× TAE buffer with 40 mM Tris-acetate and 1 mM EDTA, pH 8.3. The 1× TAE buffer is used both in the agarose gel and as a running buffer. Applied voltages of less than 5 V/cm (distance between the electrodes of the unit) are recommended for maximum resolution.

Confezionamento

Packaged in plastic bottles large enough to contain the concentrate after reconstitution.

Nota sulla preparazione

Prepared with Biotechnology Performance Certified Trizma base (T6066) and Molecular Biology Reagent EDTA disodium salt (E5134). Solutions also contain acetic acid (A6283); powdered blend contains Trizma acetate (T1258).

Ricostituzione

Produces a 10× concentrate (0.4 M Tris-acetate, 10 mM EDTA, pH 8.3) after dissolving with the indicated amount of water.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: dust mask type N95 (US), Eyeshields, Gloves