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  • CAS: 139-33-3.png
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EDTA-Na2

C11220
CAT NO PRODUCT NAME SIZE PRICE
C11220 EDTA-Na2 1 KG $52.00
C11221 EDTA-Na2 25 KG $780.00

Introduction

The product is the core raw material for nucleic acid extraction after strict screening and quality control. Disodium EDTA is a good coordination agent. It has six coordination atoms and can complex metal ions. Therefore, EDTA is often added to the lysate to complex magnesium and calcium ions, so as to degrade the activity of nuclease and stabilize nucleic acid.

Details


Specifications

Features
Specification
Basic content Recommended application
Nucleic acid extraction
CAS Numbers
139-33-3
Formula
372.24
Molecular Weight
C10H18N2Na2O10
Content
99.5%
Level
Molecular Biology
Appearance
White crystalline powder
Transportation conditions
Normal atmospheric temperature
Preservation conditions
Normal atmospheric temperature
Stability
Unlimited in dry conditions
Impurity parameters
Heavy metals such as lead
≤0.005%
Iron
≤0.01%
Water insoluble matter
≤0.005%
Loss on drying
8.7- 11.4%
Aminotriacetic acid
≤0.1%
UV absorption value
Absorbance value @ 230
≤20
Absorbance value @ 260
≤22
Absorbance value @ 280
≤0.5
Absorbance value @ 320
≤0.01
Nucleic acid extraction related
DNase test (0.1M)
Not detected
RNase test (0.1M)
Not detected
PH value (5%)
4.0-6.0


Ordering information

CAT.No. Product Name
Package
C11220

Disodiumedetate, EDTA-Na2

(Molecular Biology)

1KG
C11221
25KG

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