by Phenomenex
One of the World's Leading HPLC Columns
Dependable, ultra-pure silica-based HPLC columns that offer an extensive variety of selectivities which are scalable from micro-bore to preparative and purification scale solutions.
Amino groups bound to the silica surface serve as a weak anion exchanger and offer polar selectivity under reversed phase and normal phase conditions.
| Vendor | Phenomenex | Particle Size | |
| Brand | Luna NH2 | Length | |
| Modifification | Silica/Amino | Internal Diameter | |
| Mode | Normal-Phase | Pore size | 100 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Phenomenex | PhenoSphere NH2 | Normal-Phase | Silica/Amino | 4.6 mm | 100 mm | 5.0 μm | 80 Å | On request |
| Princeton Chromatography Inc. | PrincetonSPHER AMINO-100 | Normal-Phase | Silica/Amino | 7.8 mm | 50 mm | 10.0 μm | 100 Å | On request |
| RSTech | HECTOR-W NH2 | Normal-Phase | Silica/Amino | 3.9 mm | 250 mm | 3.0 μm | 300 Å | On request |
| RSTech | HECTOR-W NH2 | Normal-Phase | Silica/Amino | 21.2 mm | 250 mm | 5.0 μm | 300 Å | On request |
| MicroSolv Technology Corporation | Cogent HPS Amino | Normal-Phase | Silica/Amino | 4.6 mm | 250 mm | 5.0 μm | 120 Å | On request |
| MACHEREY-NAGEL | NUCLEODUR NH2 | Normal-Phase | Silica/Amino | 4.0 mm | 125 mm | 5.0 μm | 110 Å | 237.00 |
| LabHut | Cronusil-S NH2 | Normal-Phase | Silica/Amino | 4.0 mm | 250 mm | 10.0 μm | 80 Å | 263.45 |
| Phenomenex | Luna NH2 | Normal-Phase | Silica/Amino | 4.6 mm | 30 mm | 5.0 μm | 100 Å | On request |
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