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  3. Sodium alginate

Sodium alginate 是海藻酸的钠盐。Sodium alginate 可以从褐藻海带中提取纯化。Sodium alginate 可应用于食品添加剂以及药品,吸附重金属离子并且具有粘膜保护和止血作用。

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Sodium alginate Chemical Structure

Sodium alginate Chemical Structure

CAS No. : 9005-38-3

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Top Publications Citing Use of Products
  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Sodium alginate is the sodium salt of alginic acid. Sodium alginate can be extracted and purified from brown seaweed Laminaria japonica. Sodium alginate can be used in food additives and pharmaceuticals, adsorb heavy metal ions, and has mucosal-protective and hemostatic effects[1][2].

体内研究
(In Vivo)

Sodium alginate (0.1-0.5 mL; parietal periosteum, intradermal and subcutaneous injection once) induces granulomatous reactions in rats[1].

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

Animal Model: 8-week-old male Wistar rats[1]
Dosage: 0.1-0.5 mL
Administration: Parietal periosteum, intradermal and subcutaneous injection; 0.2, 0.1 and 0.5 mL respectively, once
Result: Induced macrophages recruitment and generated skin uplift.
Clinical Trial
CAS 号
性状

固体

颜色

White to light brown

结构分类
初始来源
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, sealed storage, away from moisture

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

溶解性数据
In Vitro: 

H2O 中的溶解度 : 6.67 mg/mL (超声助溶)

  • 摩尔计算器

  • 稀释计算器

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

质量
=
浓度
×
体积
×
分子量 *

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

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
您所需的储备液浓度超过该产品的实测溶解度,如有需要,请与 MCE 中国技术支持联系。
纯度 & 产品资料

参考文献

Sodium alginate 相关分类

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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Sodium alginate
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HY-Y1310
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