03690

Ethylenediaminetetraacetic acid disodium salt solution

BioUltra, for molecular biology, pH 8.0, ~0.5 M in H₂O

• Synonym(s): (Ethylenedinitrilo)tetraacetic acid disodium salt, EDTA disodium salt, EDTA-Na₂
• Linear Formula: [-CH₂N(CH₂CO₂Na)CH₂CO₂H]₂
• CAS Number: 139-33-3
• Molecular Weight: 336.21
• Beilstein: 3822669
• Número MDL: MFCD00070672
• eCl@ss: 39030907
• ID de substância PubChem: 329747771
• NACRES: NA.25

Properties

• grau: for molecular biology
• Nível de qualidade: 200
• linha de produto: BioUltra
• forma: liquid
• concentração: ~0.5 M in H₂O
• Impurezas: DNases, none detected; RNases, none detected; insoluble matter, passes filter test; phosphatases, none detected; proteases, none detected
• índice de refração: n20/D 1.363
• pH: 8.0±0.2
• traços de cátion: Al: ≤10 mg/kg; Ba: ≤5 mg/kg; Bi: ≤5 mg/kg; Ca: ≤20 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤50 mg/kg; Li: ≤5 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Sr: ≤5 mg/kg; Zn: ≤5 mg/kg
• absorção: cut-off at 268 nm
• λ: neat
• Absorção UV: λ: 280 nm A_max: ≤0.25
• SMILES string: [Na+].[Na+].OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O
• InChI: 1S/C10H16N2O8.2Na/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;/q;2*+1/p-2
• InChI key: ZGTMUACCHSMWAC-UHFFFAOYSA-L

Description

Descrição geral

Ethylenediaminetetraacetic acid (EDTA) solution can be used to study cell biology, molecular biology, bioactive small molecules, biochemicals, solutions and reagents, inorganic salts, chelators and ethylenediaminetetraacetic acid (EDTA) and EDTA solutions.

Aplicação

Ethylenediaminetetraacetic acid solution can be used to study cell biology, molecular biology, bioactive small molecules, biochemicals, solutions and reagents, inorganic salts, chelators and ethylenediaminetetraacetic acid (EDTA) and EDTA solutions. Ethylenediaminetetraacetic acid solution has been used in a study to help elucidate the role of antigen retrieval in immunostaining of ethanol-fixed smears. Ethylenediaminetetraacetic acid solution has also been used in a study to assess the uptake and release of biotin-labeled fluorescein (b-FITC) as well as immobilization of biotin-labeled glucose oxidase (b-GOx) to the polyelectrolyte microcapsules with an avidin-poly(styrene sulfonate) (PSS) membrane.

Safety Information

• 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: 12 - Non Combustible Liquids
• WGK: WGK 2
• Ponto de fulgor (ºF): Not applicable
• Ponto de fulgor (ºC): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves