IGEPAL^® CA-210 (Polyoxyethylene (2) Isooctylphenyl Ether)

Polyoxyethylene (2) isooctylphenyl ether (IGEPAL^® CA-210), which is a nonionic surfactant, was analyzed using organic GPC KF-402HQ. KF-402 HQ is a high resolution semi-micro column that has approximately 1.5 times better theoretical plate number compared with a standard one.


Sample :10micro-L
IGEPAL^® CA-210, Polyoxyethylene (2) isooctylphenyl ether, 1%

Column       : Shodex GPC KF-402HQ (4.6mmID*250mm) x 2
Eluent       : THF
Flow rate    : 0.3mL/min
Detector     : Shodex RI (small cell volume)
Column temp. : 40deg-C