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Poly(L-lactic acid), IV 0.15 dl/g

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Catalog No. Packaging Size 价格 数量
18580-1 1 g
NT$1,850.00
18580-10 10 g
NT$10,307.00
Bulk Quote

描述

Poly(L-lactide) (PLLA) is a biodegradable polymer for medical device and pharmaceutical applications. It is used to fabricate resorbable medical devices that degrade over months in physiological conditions. Due to their history, polylactides are one of the easiest and most affordable biodegradable polymers for medical devices.

Synonyms: L-PLA, poly(L-lactic acid), poly(L-lactide)

Example Applications

1. Tamai, H. et al. A Biodegradable Poly-l-lactic Acid Coronary Stent in the Porcine Coronary Artery. Journal of Interventional Cardiology 12, 443–450 (1999). doi:10.1111/j.1540-8183.1999.tb00673.x

2. Tamai, H. et al. Initial and 6-Month Results of Biodegradable Poly-l-Lactic Acid Coronary Stents in Humans. Circulation 102 , 399–404 (2000). doi:10.1161/01.CIR.102.4.399

3. Boschetti, F., Tomei, A. A., Turri, S., Swartz, M. A. & Levi, M. Design, fabrication, and characterization of a composite scaffold for bone tissue engineering. The International journal of artificial organs 31, 697–707 (2008).

Specifications

Inherent Viscosity (ηinh): 0.10 - 0.20 dL/g (25°C; CHCl3, 1.0 g/dL)

Properties

Soluble in: chloroform, dichloromethane (DCM)

CAS#:
33135-50-1
Formula:

[-OCH(CH3)CO-]n


Molecular Weight:
~1,600-2,400
Melting Point:
173-178
Tg:
60-65°C
Hazards:
Harmless - use normal precautions; Hygroscopic
Handling:
Exercise normal care
Storage:
Protect from moisture;Store at below -20°C
Code:
AK2bf - (hazard/handling/storage codes)

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