Ethylenediaminetetraacetic acid disodium salt dihydrate
suitable for electrophoresis, for molecular biology, 99.0-101.0% (titration)
Manufacturer: Sigma Aldrich
CAS Number: 6381-92-6
Synonym(S): Sequestrene Na₂, Disodium ethylenediaminetetraacetate dihydrate, EDTA disodium salt, EDTA-Na2, Edathamil, Edetate disodium salt dihydrate, Sequestrene Na2
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 50 G | E5134-50-G | In Stock | ₹ 5,360.00 |
| 100 G | E5134-100-G | In Stock | ₹ 7,630.00 |
| 250 G | E5134-250-G | In Stock | ₹ 16,480.00 |
| 500 G | E5134-500-G | In Stock | ₹ 19,376.75 |
| 1 KG | E5134-1-KG | In Stock | ₹ 25,720.20 |
| 5 KG | E5134-5-KG | In Stock | ₹ 1,24,736.48 |
E5134 - 50 G
In Stock
Quantity
1
Base Price: ₹ 5,360.00
GST (18%): ₹ 964.80
Total Price: ₹ 6,324.80
grade
for molecular biology
Quality Level
300
Assay
99.0-101.0% (titration)
form
powder
reaction suitability
reagent type: chelator
technique(s)
electrophoresis: suitable
impurities
≤0.005% Insolubles≤0.1% Nitrilotriacetic acid (NTA)
mp
248 °C (dec.) (lit.)
solubility
3 M NaOH: 1.6 g/10 mL
cation traces
Fe: ≤0.005%Pb: ≤0.002%
Other Options
Related Products
Description
- General description: EDTA disodium salt dehydrate chelates metal ions, forming an octahedral complex with divalent cations. This is useful in molecular biology research to inhibit enzymes dependent on activation by metal ions. In diagnostic assays, it acts as an anticoagulant during blood collection for hematological tests[1]
- Application: EDTA disodium salt has been used in research:as a component in buffer solutions for electrophoresis, cell culture, enzymatic assays, siRNA, flow cytometry, dimetylmethylene blue, and more[2]an anticoagulant for whole blood collection[1]a stabilizer solution for freezing cell culture samples[3]in combination with PBS and trypsin, to trypsinize cells[4]for phytoextraction of heavy metals in polluted soils[5]
- Features and Benefits: Molecular Biology grade, suitable for many molecular biology applicationsFree of endonucleases DNase, RNase, Nickase, and Protease
- Other Notes: 2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - STOT RE 2 Inhalation
Target Organs
Respiratory Tract
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves