Polylactic acid which is one of the biodegradable polymer was analyzed using GPC HK-404L, an organic SEC (GPC) column for ultra-rapid analysis. A single analysis can be completed about 2 minutes.
Sample : 10µL
Polylactic acid 0.1%(w/v)
Column : Shodex GPC HK-404L (4.6mmI.D. x 150mm) Eluent : THF Flow rate : 1.0mL/min Detector : Shodex RI (small cell volume) Column temp. : 40°C