4°C, sealed storage and away from moisture;*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage and away from moisture);
详情描述
灼烧残渣
≤30%
缺失
≤15% loss on drying
颜色
white to light beige
pH值(酸碱度)
6.0-8.0 (10 mg/mL in H2O)
适用性
in accordance for gelation test
suitable for immobilization of micro-organisms
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.
性状
Solid
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.Medlife has not independently confirmed the accuracy of these methods. They are for reference only.Animal Model:2"
运输条件
Room temperature or refrigerated transport.
储存方式
4°C, sealed storage and away from moisture;*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage and away from moisture);