Passa al contenuto
Merck
Tutte le immagini(2)

Key Documents

Altri documenti

E7889

Sigma-Aldrich

Ethylenediaminetetraacetic acid disodium salt solution

for molecular biology, 0.5 M in H2O, DNase, RNase, NICKase and protease, none detected

Sinonimo/i:

(Ethylenedinitrilo)tetraacetic acid disodium salt, EDTA disodium salt, EDTA-Na2

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(2)

About This Item

Formula condensata:
[-CH2N(CH2CO2Na)CH2CO2H]2
Numero CAS:
139-33-3
Peso molecolare:
336.21
Beilstein:
3822669
Numero MDL:
MFCD00070672
Codice UNSPSC:
12352107
ID PubChem:
24894660
NACRES:
NA.31

Grado

for molecular biology

Livello qualitativo

300

Sterilità

0.2 μm filtered

Forma fisica

liquid

Impiego in reazioni chimiche

reagent type: chelator

Concentrazione

0.5 M in H2O

pH

7.5-8.5

Compatibilità

suitable for molecular biology

applicazioni

microbiology

Attività estranea

DNase, RNase, NICKase and protease, none detected

Stringa SMILE

[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
ZGTMUACCHSMWAC-UHFFFAOYSA-L

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Descrizione generale

Ethylenediaminetetraacetic acid (EDTA) is a polyprotic acid. The four carboxylic acid and two amine groups with lone-pair electrons of EDTA can chelate calcium and several other metal ions.
Ethylenediaminetetraacetic acid disodium salt solution is a chelating agent suitable for molecular biology applications.

Applicazioni

Ethylenediaminetetraacetic acid disodium salt solution has been used:
  • in Tris hydrochloric acid (HCl) for digesting proteinase-K to determine the amount of DNA in the corneal sample
  • with papain to digest corneal samples for the quantification of glycosaminoglycan (GAG) content
  • in pretreatment for detaching epithelial cells grown to 80% confluency
  • to prepare stock solutions for lysis buffer
  • in the preparation of urea lysis buffer

Caratteristiche e vantaggi

molecular biology grade

Nota sulla preparazione

Prepared in 18 megohm water with Molecular Biology Reagent EDTA (E 5134)

Altre note

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

Prodotto comparabile

N° Catalogo
Descrizione
Determinazione del prezzo

Pittogrammi

Health hazard
GHS08

Avvertenze

Warning

Indicazioni di pericolo

H373

Consigli di prudenza

P260 - P314 - P501

Classi di pericolo

STOT RE 2 Inhalation

Organi bersaglio

Respiratory Tract

Codice della classe di stoccaggio

12 - Non Combustible Liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
SLCL5409
BCCG6590
BCCG1836
BCCG0945
BCCF9230

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 2

1 of 2

Acido etilendiamminotetraacetico Sigma Grade, suitable for plant cell culture, 98.5-101.5%

Sigma-Aldrich

E6635

Acido etilendiamminotetraacetico

Acido etilendiamminotetraacetico BioUltra, 98.5-101.5%

Sigma-Aldrich

E1644

Acido etilendiamminotetraacetico

Marta Filipiak et al.
Fish physiology and biochemistry, 38(2), 355-362 (2011-05-27)
The aim of this study was to compare DNA content in hepatocyte and erythrocyte nuclei of the European sunbleak, Leucaspius delineatus, in relation to nuclear and cell size by means of flow cytometry and fluorescence microscopy. The DNA standards, chicken
Jarrod S Johnson et al.
Cell host & microbe, 23(3), 366-381 (2018-03-16)
Myeloid dendritic cells (DCs) have the innate capacity to sense pathogens and orchestrate immune responses. However, DCs do not mount efficient immune responses to HIV-1, primarily due to restriction of virus reverse transcription, which prevents accumulation of viral cDNA and
Yongchao Dou et al.
Cell, 180(4), 729-748 (2020-02-16)
We undertook a comprehensive proteogenomic characterization of 95 prospectively collected endometrial carcinomas, comprising 83 endometrioid and 12 serous tumors. This analysis revealed possible new consequences of perturbations to the p53 and Wnt/β-catenin pathways, identified a potential role for circRNAs in
Ci Chu et al.
Molecular cell, 44(4), 667-678 (2011-10-04)
Long noncoding RNAs (lncRNAs) are key regulators of chromatin state, yet the nature and sites of RNA-chromatin interaction are mostly unknown. Here we introduce Chromatin Isolation by RNA Purification (ChIRP), where tiling oligonucleotides retrieve specific lncRNAs with bound protein and
Joshua B Black et al.
Cell reports, 33(9), 108460-108460 (2020-12-03)
Technologies to reprogram cell-type specification have revolutionized the fields of regenerative medicine and disease modeling. Currently, the selection of fate-determining factors for cell reprogramming applications is typically a laborious and low-throughput process. Therefore, we use high-throughput pooled CRISPR activation (CRISPRa)
Visualizza tutti i documenti correlati

Protocolli

Plasmid DNA Preparation

Preparation of Plasmid DNA by Alkaline Lysis with SDS: Maxipreparation between Cold Spring Harbor Laboratory Press and our research team.

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.