Porapak® is a porous, polymer-based stationary phase for use in gas chromatography. The Porapak® series include several packed GC-columns and bulk material, suitable for analyses of volatile compounds and light solvents.
Column name | Phase | Polarity | USP | Diameter | Mesh | Tmax |
Porapak® P | N/A | N/A | N/A | N/A | 50/80
80/100
100/120 | 250 °C |
Porapak® PS | N/A | N/A | N/A | N/A | 50/80
80/100
100/120 | 250 °C |
Porapak® Q | N/A | N/A | N/A | 2.0, 2.1 mm | 50/80
80/100
100/120 | 250 °C |
Porapak® QS | N/A | N/A | N/A | 2.0, 2.1 mm | 50/80
80/100
100/120 | 250 °C |
Porapak® R | N/A | N/A | N/A | 2.0, 2.0 mm | 50/80
80/100
100/120 | 250 °C |
Porapak® S | N/A | N/A | N/A | N/A | 50/80
80/100
100/120 | 250 °C |
Porapak® N | N/A | N/A | N/A | N/A | 50/80
80/100
100/120 | 190 °C |
Porapak® T | N/A | N/A | N/A | N/A | 50/80
80/100
100/120 | 190 °C |