PERMABOND^® capillary columns



PERMABOND^® phases from MACHEREY-NAGEL are bonded to the capillary surface.

Phase	Composition	max. Temperature [° C] *
PERMABOND CW 20 M	polyethylene glycol 20000 Dalton	220 / 240
PERMABOND FFAP	polyethylene glycol 2-nitroterephthalate	220 / 240
PERMABOND SE-30	dimethylpolysiloxane	300 / 320
PERMABOND SE-52	5 % phenyl – 95 % methylpolysiloxane	300 / 320