Bonded Phase: Phenyl
USP No.: L11
Particle size (μm): 3μm, 5μm, 10μm
Pore size: 120Å, 300Å
Wavelength: 255 nm
Mobile Phase: A: 0.2% TFA water solution B: methanol/acetonitrile=60/40
Temperature: 50°C
Flow rate: 1.5mL/min
Availability: In Stock
The Phenyl HPLC column is based on ultra-pure silica gel, bonded to the propyl phenyl group on the surface of the silica gel, and processed through a thorough double-end bonding process. The column has high surface coverage and excellent separation of aromatic compounds, polar compounds, and difficult-to-separate drugs.
Compared to a reversed-phase column in which a linear alkane is bonded, the phenyl column has a different selectivity, or can be said to be a complementary selectivity, and is particularly suitable for the separation of a compound having an aromatic ring.
Ultra-pure, fully porous spherical silica gel with a purity of >99.999%. It uses a unique silica gel matrix treatment technology to make the pore size more uniform. Unique stationary phase bonding and double tailing technology make the peak shape symmetry better; lower UV and MS Loss; have a high surface coverage and increase the chemical stability of the bonded phase.
Technical Data
| Bonded Phase | USP No | Particle size (μm) | Pore size | Surface Area (m²/g) | Carbon Loading | pH Range | End-capped |
| Phenyl | L11 | 3μm, 5μm, 10μm | 120Å, 300Å | 120Å –320; 300Å–90 | 120Å –12; 300Å—6% | 1.5-10 | Yes |
Ordering Information
| Item No | Description | Package (pcs/pk) |
|---|---|---|
| SLHPH32130 | Phenyl, 3μm, 120Å, 2.1x30mm | 1 |
| SLHPH32133 | Phenyl, 3μm, 120Å, 2.1x33mm | 1 |
| SLHPH32150 | Phenyl, 3μm, 120Å, 2.1x50mm | 1 |
| SLHPH32175 | Phenyl, 3μm, 120Å, 2.1x75mm | 1 |
| SLHPH321100 | Phenyl, 3μm, 120Å, 2.1x100mm | 1 |
| SLHPH321125 | Phenyl, 3μm, 120Å, 2.1x125mm | 1 |
| SLHPH321150 | Phenyl, 3μm, 120Å, 2.1x150mm | 1 |
| SLHPH321200 | Phenyl, 3μm, 120Å, 2.1x200mm | 1 |
| SLHPH321250 | Phenyl, 3μm, 120Å, 2.1x250mm | 1 |
| SLHPH33030 | Phenyl, 3μm, 120Å, 3.0x30mm | 1 |
| SLHPH33050 | Phenyl, 3μm, 120Å, 3.0x50mm | 1 |
| SLHPH33075 | Phenyl, 3μm, 120Å, 3.0x75mm | 1 |
| SLHPH330100 | Phenyl, 3μm, 120Å, 3.0x100mm | 1 |
| SLHPH330125 | Phenyl, 3μm, 120Å, 3.0x125mm | 1 |
| SLHPH330150 | Phenyl, 3μm, 120Å, 3.0x150mm | 1 |
| SLHPH330200 | Phenyl, 3μm, 120Å, 3.0x200mm | 1 |
