Poly(ethylene glycol) 2-mercaptoethyl ether acetic acid (Mn 2000)
Poly(ethylene glycol) 2-mercaptoethyl ether acetic acid (Mn 2000) is a derivative of polyethylene glycol, which can be used for bioconjugation, drug delivery, PEG hydrogel, crosslinker and surface functionalization.
For research use only. We do not sell to patients.
- CAS No.: 165729-81-7
- Molecular Weight:2000 (Average)
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Biological Activity
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Chemical Information
- Protocols
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Description
Chemical Information
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CAS No. 165729-81-7
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Molecular Weight 2000 (Average)
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SMILES
OC(COCCOCCS)=O.[n]
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocols
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3D Hydrogel Synthetic Scaffold Culture
3D hydrogel synthetic scaffold culture embeds cells, spheroids, organoids, or tissue fragments inside a hydrated crosslinked polymer network so that cells receive matrix and cell-cell cues in three dimensions rather than from a flat plastic surface. A literature-supported model protocol is PEG-4MAL hydrogel culture, in which four-arm maleimide-terminated PEG is functionalized with cysteine-containing adhesive peptides such as RGD and crosslinked with protease-degradable peptides such as GPQ-W; this creates a defined, modular scaffold that supports human organoid generation and culture. The readouts are scaffold-supported growth, morphology, lumen formation, budding, viability, proliferation, lineage-marker expression, and matrix-dependent expansion or differentiation; reported assays include transmitted-light imaging, immunofluorescence, in situ hybridization, qRT-PCR, and rheological characterization.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Poly(ethylene glycol) 2-mercaptoethyl ether acetic acid (Mn 2000) Related Classifications
HY-168939A Related Classifications
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