• Synonyms：
  8-ArmPEG-Thiol
  
• Purity：
  ≥95%
• Recommended Storage Condition：
  Store at -5°C,keep in dry and avoid sunlight.
• Uses：
  Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

8-ArmPEG-SH, also known as 8-Arm PEG-Thiol, is a 8-arm PEG derivative featuring eight arms, each ending with a reactive thiol (–SH) group connected to a central hexaglycerol core. The thiol groups enable stable conjugation with maleimide, gold, or other thiol-reactive species, making it a versatile tool in biomedical and pharmaceutical research.

Cited Publications

The 8-ArmPEG-SH has been cited in peer-reviewed scientific publications. Browse the references below to learn more.

1. A Versatile, Biocompatible Additive for Spatiotemporal Volumetric Photografting of Biochemical and Mechanical Cues in Diverse Hydrogel Matrices, Marc Falandt, Camille Bonhomme, Sammy Florczak, Tina Vermonden, Paulina Nunez Bernal, Riccardo Levato, bioRxiv 2026.01.20.700570; doi: https://doi.org/10.64898/2026.01.20.700570
2. Innate Immune Invisible Ultrasmall Gold Nanoparticles—Framework for Synthesis and Evaluation, Geyunjian Harry Zhu, Mohammad Azharuddin, Rakibul Islam, Hassan Rahmoune, Suryyani Deb, Upasona Kanji, Jyotirmoy Das, Johannes Osterrieth, Parminder Aulakh, Hashi Ibrahim-Hashi, Raghav Manchanda, Per H. Nilsson, Tom Eirik Mollnes, Maitreyee Bhattacharyya, Mohammad M. Islam, Jorma Hinkula, Nigel K. H. Slater, and Hirak K. Patra, ACS Applied Materials & Interfaces 2021 13 (20), 23410-23422, DOI: 10.1021/acsami.1c02834

View more publications citing Biopharma PEG products.

Related Products & Categories

• ● Category: Multi-Arm PEG Derivatives | PEG Hydrogels
• ● Amine Hydrogel Crosslinkers: 4-Arm PEG-NH2 | 8-Arm PEG-NH2
• ● Multi-Arm NHS Esters: Y-shape-PEG-NHS | 4-Arm PEG-SG | 8-Arm PEG-SG | 4-Arm PEG-NHS
• ● Maleimide Crosslinking Partners: 4-Arm PEG-Mal | 8-Arm PEG-Mal
• ● 4-Arm Counterparts: 4-Arm PEG-SH