俱舍論頌疏論本 28.102

28.102

此通淨無漏者，此上等持各通二種，二謂淨及無漏，世、出世間等持別故。

'These comprise both pure and uncontaminated': each of the above samādhis comprises two kinds; 'two' means pure and uncontaminated, because of the distinction between mundane and supramundane samādhis.