PAH
Ultisil PAH is a special column recently designed by Welch for the separation of PAHs in EPA method 610. PAHs (Polycyclic Aromatic Hydrocarbons) are hydrocarbons with two or more benzene rings, and are considered major pollutants. Therefore, the analysis of these potentially carcinogenic compounds in water, air, soil and food takes high priority.
Filter OptionsUltisil PAH columns can separate all 18 PAHs in EPA method 610 rapidly with high resolution. Ultisil PAH columns are silica based columns for PAH analysis with the best peak shape. Substances that may contain PAHs include charcoal, crude oil, creosote, tar, drugs, dyes, plastics, rubbers, pesticides, lubricants, release agents, electrolytes, mineral oil, pitch, insecticides and bactericides, etc
| Columns | USP | pH range | Carbon Loading(%) | Surface Area(m2/g) | Endcapped |
| Ultisil PAH | L1/L118 | 1.5-10.0 | 22(120Å) | 320(120Å) | No |
All Products for PAH
Particle Size
| 3µm | 5µm | 10µm |
Length
| 100mm | 150mm | 200mm |
| 250mm | 300mm |
Column ID
| 2.1mm | 3mm | 4.6mm |
| 7.8mm |
| Part Number | Part Name | Particle Size | Length | Column ID | Qty |
|---|---|---|---|---|---|
| H00210-21012 | Ultisil PAH, 3µm, 120Å, 100 x 2.1mm HPLC Column | 3µm | 100mm | 2.1mm | |
| H00210-21014 | Ultisil PAH, 3µm, 120Å, 150 x 2.1mm HPLC Column | 3µm | 150mm | 2.1mm | |
| H00210-21023 | Ultisil PAH, 3µm, 120Å, 150 x 3mm HPLC Column | 3µm | 150mm | 3mm | |
| H00210-21039 | Ultisil PAH, 3µm, 120Å, 100 x 4.6mm HPLC Column | 3µm | 100mm | 4.6mm | |
| H00210-21041 | Ultisil PAH, 3µm, 120Å, 150 x 4.6mm HPLC Column | 3µm | 150mm | 4.6mm | |
| H00210-21042 | Ultisil PAH, 3µm, 120Å, 200 x 4.6mm HPLC Column | 3µm | 200mm | 4.6mm | |
| H00210-21043 | Ultisil PAH, 3µm, 120Å, 250 x 4.6mm HPLC Column | 3µm | 250mm | 4.6mm | |
| H00210-21044 | Ultisil PAH, 3µm, 120Å, 300 x 4.6mm HPLC Column | 3µm | 300mm | 4.6mm | |
| H00210-31023 | Ultisil PAH, 5µm, 120Å, 150 x 3mm HPLC Column | 5µm | 150mm | 3mm | |
| H00210-31041 | Ultisil PAH, 5µm, 120Å, 150 x 4.6mm HPLC Column | 5µm | 150mm | 4.6mm | |
| H00210-31042 | Ultisil PAH, 5µm, 120Å, 200 x 4.6mm HPLC Column | 5µm | 200mm | 4.6mm | |
| H00210-31043 | Ultisil PAH, 5µm, 120Å, 250 x 4.6mm HPLC Column | 5µm | 250mm | 4.6mm | |
| H00210-41043 | Ultisil PAH, 10µm, 120Å, 250 x 4.6mm HPLC Column | 10µm | 250mm | 4.6mm | |
| H00210-41051 | Ultisil PAH, 10µm, 120Å, 300 x 7.8mm HPLC Column | 10µm | 300mm | 7.8mm |
