T4038

Tris Acetate-EDTA buffer

BioReagent, DNase and RNase, none detected, suitable for electrophoresis, 10× concentrate

• Sinônimo(s): TAE buffer
• Número MDL: MFCD00236357
• Código UNSPSC: 41105319
• ID de substância PubChem: 329826782
• NACRES: NA.25

Propriedades

• linha de produto: BioReagent
• forma: powder blend
• concentração: 8.5-10.5 ×
• Impurezas: DNase and RNase, none detected
• pH: 8.1-8.5
• solubilidade: water: 64.2 g/L, clear, colorless
• adequação: suitable for electrophoresis; suitable for gel electrophoresis (after dilution to working concentration)
• aplicação(ões): diagnostic assay manufacturing
• cadeia de caracteres SMILES: 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)
• chave InChI: HGEVZDLYZYVYHD-UHFFFAOYSA-N

Descrição

Aplicação

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.

Embalagem

Packaged in pouches

Nota de preparo

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).

Reconstituição

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

Informações de segurança

• Pictogramas: GHS08
• Palavra indicadora: Warning
• Frases de perigo: H373
• Declarações de precaução: P260 - P314 - P501
• Classificações de perigo: STOT RE 2 Inhalation
• Órgãos-alvo: Respiratory Tract
• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: dust mask type N95 (US), Eyeshields, Gloves