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Merck
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重要文件

935433

Sigma-Aldrich

Heparin methacrylate (HepMA)

同義詞:

3D bioprinting, Bioprinting, HepMA, Heparin, Heparin methacrylate, Hydrogel

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About This Item

分類程式碼代碼:
12162002
NACRES:
NA.21

描述

Degree of functionalization: 10-30% methacrylation

品質等級

形狀

powder or chunks (or fibers)

顏色

white to off-white

儲存溫度

2-8°C

一般說明

Heparin methacrylate (HepMa) is a functionalized natural polymer that can be used in 3D bioprinting and tissue engineering applications.

Heparin is a naturally occurring linear biopolymer and highly sulfated glycosaminoglycan (GAG). Research has demonstrated that heparin can modulate binding extracellular matrix proteins and sequester growth factors and cytokines, making them useful in 3D applications. The methacrylate-functionalization of heparin allows thermal or photochemical crosslinking via covalent conjugation. Heparins exhibit high anionic charge densities to promote large swelling ratios in water.

應用

Heparin based hydrogels are widely used in tissue engineering, 3D bioprinting, and drug delivery applications.

特點和優勢

  • Batch control offers reproducible models for preclinical toxicology testing and drug screening
  • Extended shelf-life & stability

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral

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


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分析證明 (COA)

Lot/Batch Number

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