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Merck
CN
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主要文件

918652

Sigma-Aldrich

Low endotoxin alginate solution

Medium viscosity, 0.2 μm, sterile-filtered

别名:

Alginic acid, Sodium alginate

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About This Item

UNSPSC代码:
12162002
NACRES:
NA.23

质量水平

无菌性

sterile-filtered

表单

viscous liquid

浓度

1.75-3.50 wt. % in DPBS (buffer)

杂质

<10 EU/g Endotoxin
<5 CFU/g Bioburden (Fungal)
<5 CFU/g Bioburden (Total Aerobic)

颜色

colorless to pale yellow

粒径

0.2 μm

pH值(酸碱度)

6.5-7.5

储存温度

2-8°C

应用

Low endotoxin alginate solution is a 2 % low endotoxin alginate solution in DPBS buffer. It is sterile filtrated through 0.2 μm sterile filter, and ready to be used in biomedical applications.
Alginate is an anionic polysaccharide that is widely used in pharmaceutical and biomedical applications due to its non-animal origin, low toxicity, biocompatibility, and biodegradability. Alginate hydrogels are commonly used to fabricate tissue engineering scaffolds, bioinks for 3D bioprinting, and nanocarriers for drug & gene delivery. Alginate is commonly crosslinked into a hydrogel via ionic-crosslinking with divalent cations (e.g., Ca2+).

包装

10 mL in glass bottle

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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