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  1. Others Anti-infection Immunology/Inflammation
  2. Biochemical Assay Reagents Bacterial SOD
  3. Ethylenediaminetetraacetic acid sodium hydrate

Ethylenediaminetetraacetic acid sodium hydrate  (Synonyms: EDTA sodium hydrate)

目錄號: HY-W105700 純度: ≥98.0%
COA 產(chǎn)品使用指南 技術(shù)支持

Ethylenediaminetetraacetic acid (EDTA) sodium hydrate 是一種金屬螯合劑 (與包括鈣在內(nèi)的二價和三價金屬陽離子結(jié)合)。Ethylenediaminetetraacetic acid sodium hydrate 具有抗菌、抗炎、抗氧化、抗高鈣血癥和抗凝血活性。Ethylenediaminetetraacetic acid sodium hydrate 可減少金屬離子催化的蛋白質(zhì)氧化損傷,并維持蛋白質(zhì)純化過程中的還原環(huán)境,常用作蛋白質(zhì)的純化和儲存。Ethylenediaminetetraacetic acid sodium hydrate 能夠緩解肝臟的纖維化。Ethylenediaminetetraacetic acid sodium hydrate 可以用于冠狀動脈疾病和神經(jīng)系統(tǒng)疾病的研究。

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Ethylenediaminetetraacetic acid sodium hydrate Chemical Structure

Ethylenediaminetetraacetic acid sodium hydrate Chemical Structure

CAS No. : 10378-23-1

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  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻

生物活性

Ethylenediaminetetraacetic acid (EDTA) sodium hydrate is a kind of metal chelating agent (binds to bivalent and trivalent metal cations, including calcium). Ethylenediaminetetraacetic acid sodium hydrate has antibacterial, anti-inflammatory, antioxidant, anti-hypercalcemia and anticoagulant activities. Ethylenediaminetetraacetic acid sodium hydrate decreases the metal ion-catalyzed oxidative damage to proteins, and allows maintenance of reducing environment during protein purification. Ethylenediaminetetraacetic acid sodium hydrate can alleviate the liver fibrosis. Ethylenediaminetetraacetic acid sodium hydrate can be used for coronary artery disease and neural system disease research[1][2][3][4][5][6][7].

體外研究
(In Vitro)

Ethylenediaminetetraacetic acid 對銅綠假單胞菌 (P. aeruginosa) 和糞單胞菌 (a. faecalis) 的細胞壁具有較強的殺菌作用[4]。
Ethylenediaminetetraacetic acid (0.005-0.01 M) 在污染粉質(zhì)粘壤土土柱中具有較好的重金屬萃取作用, 能以濃度依賴的方式萃取出 Pb、 Cd 和 Zn,萃取效率順序為 Pb > Cd > Zn[6]。
Ethylenediaminetetraacetic acid (1.2 mM) 在 HEK293T 細胞中通過激活 t 細胞死亡相關(guān)基因 8 (TDAG8) 來增強 CRE 驅(qū)動啟動子的活性,從而增強了細胞中 cAMP 的產(chǎn)生[7]。

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

體內(nèi)研究
(In Vivo)

Ethylenediaminetetraacetic acid (60 mg/kg; 腹腔注射; 每周三次連續(xù)三周 ) 在 CCl4 誘導的肝纖維化大鼠中可以降低肝的纖維化、脂質(zhì)過氧化和肝臟炎癥,具有抗氧化和抗炎活性[5]。

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Male Wistar rat model of cirrhosis induced by CCl4[5]
Dosage: 60 mg/kg, 120 mg/kg, 240 mg/kg
Administration: Intraperitoneal injection (i.p.); Three times per week for 3 weeks (during this period, CCl4 administration continued). After CCl4 and mineral oil mixture treatment (200 μL/mouse; i.p.; Three times per week for eight weeks).
Result: Kept kept all the rats alive at the 60 mg/kg dose, but died at 120 and 240 mg/kg.
Reduced fibrosis of the liver in surviving rats (20%).
Animal Model: Male Wistar rat model of cirrhosis induced by CCl[5]
Dosage: 60 mg/kg
Administration: Intraperitoneal injection (i.p.); Three times per week for 11 weeks. (Preventive Ethylenediaminetetraacetic acid (EDTA) group: EDTA and CCl4 were administered during 11 weeks, three times per week on alternate days).
Intraperitoneal injection (i.p.); Three times per week. After CCl4 treatment (i.p.; Three times per week for eight weeks) (Therapeutic EDTA group: EDTA and CCl4 were administered for 3 weeks, three times per week on alternate days).
Result: Increased sod activity by 50% in the preventive EDTA group. (Compared with untreated EDTA group)
Increased Cp activity in the preventive EDTA (30%) and therapeutic EDTA (20%) groups. (Compared with the fibrotic group)
Decreased mRNA expression of the pro-inflammatory molecule (TNF-α and LI-6) and the profibrogenic molecules (TGF-β and αCOLI) in both the prevention and treatment groups.
Clinical Trial
分子量

416.20

Formula

C10H16N2Na4O10

CAS 號
性狀

固體

顏色

White to off-white

運輸條件

Room temperature in continental US; may vary elsewhere.

儲存方式

Store at room temperature 3 years

In solvent -80°C 2 years
-20°C 1 year
溶解性數(shù)據(jù)
細胞實驗: 

H2O 中的溶解度 : ≥ 100 mg/mL (240.27 mM)

* "≥" means soluble, but saturation unknown.

配制儲備液
濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg
1 mM 2.4027 mL 12.0135 mL 24.0269 mL
5 mM 0.4805 mL 2.4027 mL 4.8054 mL
查看完整儲備液配制表

* 請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復凍融造成的產(chǎn)品失效
儲備液的保存方式和期限:-80°C, 2 years; -20°C, 1 year。-80°C儲存時,請在2年內(nèi)使用,-20°C儲存時,請在1年內(nèi)使用。

* 備注:如您選擇水作為儲備液,請稀釋至工作液后,再用 0.22 μm 的濾膜過濾除菌后使用。

  • 摩爾計算器

  • 稀釋計算器

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

質(zhì)量
=
濃度
×
體積
×
分子量 *

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

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start)

C1

×
體積 (start)

V1

=
濃度 (final)

C2

×
體積 (final)

V2

動物溶解方案計算器
請輸入動物實驗的基本信息:

給藥劑量

mg/kg

動物的平均體重

g

每只動物的給藥體積

μL

動物數(shù)量

由于實驗過程有損耗,建議您多配一只動物的量
計算結(jié)果
工作液所需濃度 : mg/mL
該產(chǎn)品水溶性佳,請具體參考實測 水 / PBS / Saline 中的溶解度數(shù)據(jù)。
您所需的儲備液濃度超過該產(chǎn)品的實測溶解度,如有需要,請與 MCE 中國技術(shù)支持聯(lián)系。
純度 & 產(chǎn)品資料
參考文獻

完整儲備液配制表

* 請根據(jù)產(chǎn)品在不同溶劑中的溶解度選擇合適的溶劑配制儲備液;一旦配成溶液,請分裝保存,避免反復凍融造成的產(chǎn)品失效
儲備液的保存方式和期限:-80°C, 2 years; -20°C, 1 year。-80°C儲存時,請在2年內(nèi)使用,-20°C儲存時,請在1年內(nèi)使用。

可選溶劑 濃度 溶劑體積 質(zhì)量 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 2.4027 mL 12.0135 mL 24.0269 mL 60.0673 mL
5 mM 0.4805 mL 2.4027 mL 4.8054 mL 12.0135 mL
10 mM 0.2403 mL 1.2013 mL 2.4027 mL 6.0067 mL
15 mM 0.1602 mL 0.8009 mL 1.6018 mL 4.0045 mL
20 mM 0.1201 mL 0.6007 mL 1.2013 mL 3.0034 mL
25 mM 0.0961 mL 0.4805 mL 0.9611 mL 2.4027 mL
30 mM 0.0801 mL 0.4004 mL 0.8009 mL 2.0022 mL
40 mM 0.0601 mL 0.3003 mL 0.6007 mL 1.5017 mL
50 mM 0.0481 mL 0.2403 mL 0.4805 mL 1.2013 mL
60 mM 0.0400 mL 0.2002 mL 0.4004 mL 1.0011 mL
80 mM 0.0300 mL 0.1502 mL 0.3003 mL 0.7508 mL
100 mM 0.0240 mL 0.1201 mL 0.2403 mL 0.6007 mL

* 備注:如您選擇水作為儲備液,請稀釋至工作液后,再用 0.22 μm 的濾膜過濾除菌后使用。

Help & FAQs
  • 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.

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產(chǎn)品名稱:
Ethylenediaminetetraacetic acid sodium hydrate
目錄號:
HY-W105700
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