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描述
GPC 5-15 kDa
品質等級
形狀
(Solid chunks, fibres or powder)
雜質
<125 EU/g Endotoxin
<5 CFU/g Bioburden(Total aerobic)
<5 CFU/g Bioburden(fungal)
顏色
white to off-white
儲存溫度
2-8°C
一般說明
Sodium alginate is a natural linear polysaccharide derived from brown algae made up of blocks of B-D-mannuronate (M) and a-L-guluronate (G). Guluronate blocks that bind Ca2+ cations to form ionic bonds. Poly(guluronate) is isolated from alginate which can be used alone as a stabilizer or further modified to create additional functional groups.
應用
Sodium Alginate based hydrogels are widely used in tissue engineering, 3D bioprinting, and drug delivery applications.
特點和優勢
- Sterile, low endotoxin
- Batch control offers reproducible models for preclinical toxicology testing and drug screening
- Extended shelf-life & stability
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
Kuen Yong Lee et al.
Biomaterials, 25(13), 2461-2466 (2004-01-31)
Hydrogels, chemically cross-linked or physically entangled, have found a number of applications as novel delivery vehicles of drugs and cells. However, the narrow ranges of degradation rates and mechanical strength currently available from many hydrogels limits their applications. We have
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