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TrueGel3D Hydrogel Kits

TrueGel3D 水凝胶试剂盒

品牌
Sigma-Aldrich
货号
TRUE6
规格纯度
SLO-DEXTRAN, allow cell recovery, PEG non cell-degradable crosslinker
参考价格
1315.32 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

The gel is formed by stable thioether bonds between thiol groups on PEG non cell-degradable crosslinker and thio-reactive groups on SLO-DEXTRAN. The polymer, SLO-DEXTRAN is functionalized with thiol-reactive groups which react with crosslinker at slower rate than maleimides in FAST-DEXTRAN. SLO-DEXTRAN does not have sites for cell attachment, but it can be customized to conjugate RGD peptide using TrueGel3D RGD peptide (TRUERGD-1EA) prior to the crosslinking step.
TrueGel3D enzymatic cell recovery solution (TRUEENZ-500UL) is used to dissolve dextran polymers for easy recovery of chemically fixed or live cells for post-culture analyses including RT-PCR, western blots and other molecular biological studies.

应用

TRUE6-1KT is used to generate hydrogels of different stiffness (0.15 to 5 KPa shear modulus) to mimic natural tissue stiffness and to investigate the effect of mechanical stimulus on cell physiology and behavior. It is also used to culture non-proliferating cells and proliferating spheroids that do not attach to hydrogel for survival, but rather use their own extracellular matrix.

特点和优势

  • Slow gelling (takes 8 minutes to 25 minutes, depends on gel stiffness)
  • Flexibility in modulating gel stiffness
  • Does not allow cell migration
  • Allow cell recovery and post-culture analyses
  • Cell inert hydrogel (if not customized with RGD peptide)

组分

TRUE6-1KT contains SLO-DEXTRAN solution in phosphate buffer and lyophilized PEG non cell-degradable crosslinker with reconstitution buffer and water.

注意

Avoid prolong exposure of PEG non cell-degradable crosslinker to air.

产品性质

运输dry ice
储存温度−70℃

安全信息

象形图GHS05
警示用语:Warning
危险声明H290 - H315 - H319
预防措施声明P234 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
危险分类Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
储存分类代码8A - Combustible, corrosive hazardous materials

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