Agilent Technologies SPE Cartridge Bond Elut-C1, 500 mg, 3 ml, 50 pc/PAK

Due to the methyl group and subsequent low carbon load, Bond Elut C1 is the least retentive of all alkyl group bonded phases for non-polar compounds. However, due to the extensive endcapping of this sorbent to mask polar silanol activity, retention and elution of polar and multi-functional analytes can still be achieved.