Poly(D,L-lactic acid), IV 0.4 dl/g

Referencia 16585-1

embalaje : 1g

Marca : Polysciences

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Poly(D,L-lactic acid), IV 0.4 dL/g

CAS Number:
26680-10-4
Grouped product items
Catalog Number Unit Size QTY
16585-1 1 g
16585-10 10 g

Product Overview

Poly(DL-lactide) (PDLLA) is an ubiquitous biodegradable polymer. It is typically used to fabricate medical devices that predictably degrade over months in physiological conditions. The well-researched release profile also allows for drug-release functionalization with calculable results.1 Owing to its extensive history, PDLLA is one of the most understood and affordable biodegradable polymers for medical devices today.

Synonyms: PDLLA, DL-PLA, PDLA

1. Middleton, J. C. & Tipton, A. J. Synthetic biodegradable polymers as orthopedic devices. Biomaterials 21, 2335–2346 (2000). doi:10.1016/S0142-9612(00)00101-0

Specifications

Inherent Viscosity (ηinh): 0.35 - 0.45 dL/g (25°C; CHCl3, 1.0 g/dL)

Properties

Soluble in: dichloromethane (DCM), tetrahydrofuran (THF), ethyl acetate, acetone

Shipping Requirements:
Dry Ice

Properties

Tg:
55°
Density:
1.25
Molecular Weight:
20,000 - 30,000
Glass Transition Temperature, Tg (ºC):
55°

Related Documents

Safety & Storage

Hazards:
Irritant
Hygroscopic
Handling:
Exercise normal care
Storage:
Store at -20°C