Trajan (SGE) GC column BP21, 0,25 μm, 30 m x 0,25 mm ID, Polyethylenglykol TPA treated

A very polar Nitroterephthalic acid modified PEG phase suited to the analysis of free fatty acids. Equivalent to Restek RE11023, Supelco SU24313, Phenomenex Sku 7HG-G009-11