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  4. Mg(Ⅱ)-EDTA disodium tetrahydrate

Mg(Ⅱ)-EDTA disodium tetrahydrate  (Synonyms: Ethylenediaminetetraacetic acid magnesium disodium tetrahydrate)

Cat. No.: HY-W134005 Purity: ≥99.0%
SDS
COA
Handling Instructions Technical Support

Mg(II)-EDTA (disodium tetrahydrate) is an ion-chelating agent that can be used to prepare reagents for ion-sensitive experiments.

For research use only. We do not sell to patients.

Mg(Ⅱ)-EDTA disodium tetrahydrate Chemical Structure

Mg(Ⅱ)-EDTA disodium tetrahydrate Chemical Structure

CAS No. : 29932-54-5

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Based on 1 publication(s) in Google Scholar

Mg(Ⅱ)-EDTA disodium tetrahydrate Related Antibodies

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Description

Mg(II)-EDTA (disodium tetrahydrate) is an ion-chelating agent that can be used to prepare reagents for ion-sensitive experiments[1].

Molecular Weight

430.56

Formula

C10H20MgN2Na2O12
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C1[O-][Mg+2]([N]2(C1)CC3=O)([O-]3)([O-]C4=O)([O-]5)[N](C4)(CC2)CC5=O.O.[Na+].O.O.O.[Na+]
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

H2O : 100 mg/mL (232.26 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.3226 mL 11.6128 mL 23.2256 mL
5 mM 0.4645 mL 2.3226 mL 4.6451 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation

Purity: 99.16%

SDS (455 KB)

COA (328 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 2.3226 mL 11.6128 mL 23.2256 mL 58.0639 mL
5 mM 0.4645 mL 2.3226 mL 4.6451 mL 11.6128 mL
10 mM 0.2323 mL 1.1613 mL 2.3226 mL 5.8064 mL
15 mM 0.1548 mL 0.7742 mL 1.5484 mL 3.8709 mL
20 mM 0.1161 mL 0.5806 mL 1.1613 mL 2.9032 mL
25 mM 0.0929 mL 0.4645 mL 0.9290 mL 2.3226 mL
30 mM 0.0774 mL 0.3871 mL 0.7742 mL 1.9355 mL
40 mM 0.0581 mL 0.2903 mL 0.5806 mL 1.4516 mL
50 mM 0.0465 mL 0.2323 mL 0.4645 mL 1.1613 mL
60 mM 0.0387 mL 0.1935 mL 0.3871 mL 0.9677 mL
80 mM 0.0290 mL 0.1452 mL 0.2903 mL 0.7258 mL
100 mM 0.0232 mL 0.1161 mL 0.2323 mL 0.5806 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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Mg(Ⅱ)-EDTA disodium tetrahydrate Related Classifications

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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Mg(Ⅱ)-EDTA disodium tetrahydrate29932-54-5Ethylenediaminetetraacetic acid magnesium disodium tetrahydrateBiochemical Assay Reagentsion-chelating agentInhibitorinhibitorinhibit

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