by RSTech
HECTOR-W is designed for the separation of biological compounds, such as proteins, peptides, nucleotides, and oligosaccharides. The HECTOR-W pore size affects analysis and provides high efficiency and a good peak shape. It is produced with the use of high-purity silica and is fully end-capped. It is available in 3, 5, and 10 μm particle sizes and in various column sizes. The advanced total end-capping system that is used in its production makes this material excellent for analyzing basic substances and some metal complexes, where any trace of residual silanol sites will cause peak tailing.
The NH2 phase is for reversed- or normal-phase separation. It is excellent for the reversed-phase analysis of sugars, sugar alcohols, and anionic compounds, or for hydrogen-bonding compounds, under normal-phase conditions.
| Vendor | RSTech | Length | |
| Brand | HECTOR-W NH2 | Internal Diameter | |
| Modifification | Silica/Amino | Pore size | 300 |
| Mode | Normal-Phase | Endcapped | Yes |
| Particle Size |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| ES Industries | Polar Bonded Phase 300 Amino | Normal-Phase | Silica/Amino | 4.0 mm | 250 mm | 10.0 μm | 300 Å | On request |
| SiliCYCLE | SiliaChrom XDB1 Amino | Normal-Phase | Silica/Amino | 10.0 mm | 150 mm | 5.0 μm | 300 Å | On request |
| Princeton Chromatography Inc. | PrincetonSPHER AMINO-100 | Normal-Phase | Silica/Amino | 7.8 mm | 100 mm | 5.0 μm | 100 Å | On request |
| ES Industries | Polar Bonded Phase 100 Amino | Normal-Phase | Silica/Amino | 4.6 mm | 300 mm | 10.0 μm | 100 Å | On request |
| RESTEK | Ultra | Normal-Phase | Silica/Amino | 1.0 mm | 150 mm | 3.0 μm | 100 Å | On request |
| Phenomenex | Luna NH2 | Normal-Phase | Silica/Amino | 4.0 mm | 250 mm | 5.0 μm | 100 Å | On request |
| LabHut | Cronusil-S NH2 | Normal-Phase | Silica/Amino | 4.6 mm | 125 mm | 5.0 μm | 80 Å | 194.00 |
| Princeton Chromatography Inc. | PrincetonSPHER AMINO-300 | Normal-Phase | Silica/Amino | 21.2 mm | 100 mm | 10.0 μm | 300 Å | On request |
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