by ChromaNik Technologies Inc.
A Novel Bonding Technique (patent pending)
The “State of Art” trifunctional silyl-reagent was developed as shown in Fig.1. This Unique silyl-bonded reagent (HMODTS)can bond with any silanol groups on Silica Sorbent surface as shown in Fig.2.It can expand and contract by itself in Caterpillar manner. This technique can substantially minimise the contribution of residual silanol groups on Reverses phase stationary phase. Finally an end-capping was done with trimethylsilyl-reagent (TMS).
| Vendor | ChromaNik Technologies Inc. | Internal Diameter | |
| Brand | Sunniest C18-HT | Pore size | 100 |
| Modifification | Silica/C18 | Surface Area | 340 |
| Mode | Reversed-Phase | Carbon Load, % | 10.0 |
| Particle Size | pH stability from | 1.5 | |
| Length | pH stability to | 10.0 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Imtakt | Cadenza CD-C18 UP | Reversed-Phase | Silica/C18 | 2.0 mm | 75 mm | 3.0 μm | 120 Å | On request |
| SGE Analytical Science | ProteCol C18 G (PEEKsil) | Reversed-Phase | Silica/C18 | 0.3 mm | 100 mm | 5.0 μm | 300 Å | On request |
| ChromaNik Technologies Inc. | Sunrise C18 | Reversed-Phase | Silica/C18 | 4.6 mm | 50 mm | 3.0 μm | 120 Å | On request |
| RSTech | HECTOR-W C18 | Reversed-Phase | Silica/C18 | 4.6 mm | 70 mm | 3.0 μm | 300 Å | On request |
| GL Sciences | Inertsil ODS-EP | Reversed-Phase | Silica/C18 | 4.0 mm | 30 mm | 5.0 μm | 100 Å | On request |
| WATERS | Bondapak C18 | Reversed-Phase | Silica/C18 | 2.1 mm | 300 mm | 10.0 μm | 125 Å | On request |
| Merck | LiChrospher® | Reversed-Phase | Silica/C18 | 4.0 mm | 75 mm | 5.0 μm | 100 Å | On request |
| Sepax Technologies | Sepax Bio 200 C18 | Reversed-Phase | Silica/C18 | 0.1 mm | 100 mm | 3.0 μm | 200 Å | On request |
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