Teknokroma Analitica SA GC Column TRB-50.2 PONA, 50 m x 0.20 mm x 0.5 μm

100% Dimethylpolysiloxane Column designed for the complete analysis of PONA hydrocarbons (Paraffi ns, Olefi ns, Naphthenes and Aromatics) in petrol-derived products according to the ASTM regulations, method D5134 Equivalent phases are: Agilent: HP-PONA, CP-SIL PONA CB Supelco: Petrocol DH 50.2 Restek: Rtx-1 PONA SGE: BP-1 PONA