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TRUEPVAS

Sigma-Aldrich

TrueGel3D Polymer

Modifed for slow gelling (SLO-PVA)

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About This Item

UNSPSC Code:
12352207
NACRES:
NA.71

shipped in

dry ice

storage temp.

−70°C

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General description

PVA polymers are functionalized with thiol-reactive groups, which react at a slower rate with thiol groups of crosslinkers (CD/PEG crosslinkers) to form stable hydrogels. The slow gelation kinetics allows enough time to conveniently manipulate the solution before the onset of homogenous gel formation. The thioglycerol is used to maintain hydrogel strength and also as a control to compare cellular behavior in peptide-modified versus unmodified hydrogels.

Application

SLO-PVA polymer is used with crosslinkers (CD/PEG crosslinkers) to establish stable hydrogels

Features and Benefits

  • Contains synthetic polymer (PVA) functionalized with thiol reactive groups for slow gelation
  • Non degradable polymer

Components

TRUEPVAS contains SLO-PVA solution in phosphate buffer, TrueGel3D thioglycerol and water

Caution

Avoid frequent freeze-thaw cycles and store SLO-PVA in small portions

Pictograms

Corrosion
GHS05

Signal Word

Warning

Hazard Statements

H290

Precautionary Statements

P234 - P390

Hazard Classifications

Met. Corr. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Articles

True Gel3D™ Hydrogel Troubleshooting

Troubleshoot TrueGel3D™ hydrogel formation and cell viability issues with RGD-degradable polymer and CD cell-degradable crosslinker.

TrueGel3D™ Hydrogel for 3D Cell Culture

TrueGel3D™ is a synthetic hydrogels platform for 3D cell culture that aim to mimic the natural extracellular environment for more physiological culture conditions

Protocols

Advanced Protocol: How to Customize your TrueGel3D™ Hydrogel

An advanced protocol is available for TrueGel 3D kits for 3D cell culture for peptides concentration or stiffness optimisation

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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