Polyglycolide, IV 0.5 dL/g
CAS Number:
26124-68-5
Linear Formula:
(C2H2O2)n
In stock
Polyglycolide (PGA) is an aliphatic polyester with moderate to high crystallinity that is well known for extensive use in biomedical applications which require expedited biodegradation. The high mechanical strength of PGA denotes broad use in areas of implantable devices such as sutures, pins, screws, and rods.
Polysciences’ PGA has seen use in the investigation of degradation rates in electrospun nanofiber meshes cultured with porcine smooth muscle cells.1 Further established and evolving research shows increased use cases when copolymerized with other bioresorbable polymers. Our line of PGA products includes the homopolymer, and copolymers with PCL, PLA, and PDO.
Shipping Requirements:
Dry Ice
Synonyms/Acronyms:
PGA
Poly[oxy(1-oxo-1,2-ethanediyl)]
Poly(glycolic acid)
Viscosity:
~0.5 dL/g [i.v.]
Appearance:
Light yellow to tan solid
Molecular Weight:
-
Biodegradation Time:
~ Weeks
1. Dong, Y., Yong, T., Liao, S., Chan, C. K., Stevens, M. M., & Ramakrishna, S. (2010). Distinctive Degradation Behaviors of Electrospun Polyglycolide, Poly(dl-Lactide-co-Glycolide), and Poly(l-Lactide-co-ɛ-Caprolactone) Nanofibers Cultured With/Without Porcine Smooth Muscle Cells. Tissue Engineering Part A, 16(1), 283–298. doi:10.1089/ten.tea.2008.0537
Hazards:
Harmless - use normal precautions; Hygroscopic
Handling:
Gloves & fume hood
Storage:
Protect from moisture. Store at -20°C.
