Skip to Content
Merck
CN

324503

EDTA, Disodium Salt, Dihydrate, Molecular Biology Grade

Synonym(s):

Ethylenediaminetetraacetic acid disodium salt dihydrate, Ethylenediaminetetraacetic Acid, 2Na, Disodium ethylenediaminetetraacetate dihydrate, EDTA disodium salt, EDTA-Na2, Edathamil, Edetate disodium salt dihydrate, Sequestrene Na2

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C10H14N2Na2O8 · 2H2O
CAS Number:
6381-92-6
Molecular Weight:
372.24
UNSPSC Code:
12352107
NACRES:
NA.25
Beilstein/REAXYS Number:
3900609

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI

1S/C10H16N2O8.2Na.2H2O/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);;;2*1H2/q;2*+1;;/p-2

SMILES string

O.O.O.O.[Na+].[Na+].[Na+].[Na+].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC(O)=O.OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O

InChI key

OVBJJZOQPCKUOR-UHFFFAOYSA-L

grade

Molecular Biology

description

Merck USA index - 14, 3517

assay

≤100%

form

crystalline solid

reaction suitability

reagent type: chelator

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
desiccated (hygroscopic)

color

white

mp

248 °C (dec.) (lit.)

solubility

water: 186 mg/mL (0.5M)

foreign activity

DNases, proteases, RNases, none detected

shipped in

ambient

storage temp.

10-30°C

Quality Level

100

Looking for similar products? Visit Product Comparison Guide

Related Categories

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Application

Chelator of divalent cations. Inhibits enzymes, such as metalloproteases, that require divalent cations for activity.

Disclaimer

Toxicity: Harmful (C)

Other Notes

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

Preparation Note

Adjust pH to 8.0 for complete solubilization.
Following reconstitution, store at room temperature (20°C). Stock solutions are stable for up to 6 months at 20°C.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

hcodes

H332,H373

Hazard Classifications

Acute Tox. 4 Inhalation - STOT RE 2 Inhalation

target_organs

Respiratory Tract

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Camilla Adler Sørensen et al.
Frontiers in immunology, 9, 1153-1153 (2018-06-14)
Enteroaggregative Escherichia coli (EAEC) causes acute and persistent diarrhea worldwide. Still, the involvement of host factors in EAEC infections is unresolved. Binding of recognition molecules from the lectin pathway of complement to EAEC strains have been observed, but the importance
Karla Lucía F Alvarez et al.
Veterinary research, 51(1), 123-123 (2020-09-27)
Infectious coryza (IC), an upper respiratory tract disease affecting chickens, is caused by Avibacterium paragallinarum. The clinical manifestations of IC include nasal discharge, facial swelling, and lacrimation. This acute disease results in high morbidity and low mortality, while the course
Peter Kip et al.
Nutrients, 13(11) (2021-11-28)
(1) Background: Vascular surgery operations are hampered by high failure rates and frequent occurrence of peri-operative cardiovascular complications. In pre-clinical studies, pre-operative restriction of proteins and/or calories (PCR) has been shown to limit ischemia-reperfusion damage, slow intimal hyperplasia, and improve
Katrine Pilely et al.
Journal of immunology (Baltimore, Md. : 1950), 196(12), 5064-5074 (2016-05-18)
Cholesterol crystals (CC) play an essential role in the formation of atherosclerotic plaques. CC activate the classical and the alternative complement pathways, but the role of the lectin pathway is unknown. We hypothesized that the pattern recognition molecules (PRMs) from
Gabriel Mendoza-Rojas et al.
STAR protocols, 2(4), 100899-100899 (2021-11-13)
Here, we describe a detailed step-by-step protocol for the expression, purification, quantification, and activity determination of key enzymes for molecular detection of pathogens. Based on previous reports, we optimized the protocol for LbCas12a, Taq DNA polymerase, M-MLV reverse transcriptase, and
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service