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 | Pore size | 120 |
| Modifification | Silica/C18 | Surface Area | 340 |
| Mode | Reversed-Phase | Carbon Load, % | 16.0 |
| Particle Size | pH stability from | 1.5 | |
| Length | pH stability to | 10.0 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| WATERS | Spherisorb ODS1 | Reversed-Phase | Silica/C18 | 4.0 mm | 125 mm | 5.0 μm | 80 Å | On request |
| Phenomenex | Synergi Fusion-RP | Reversed-Phase | Silica/C18 | 30.0 mm | 100 mm | 4.0 μm | 80 Å | On request |
| SiliCYCLE | SiliaChrom XDB2 C18 | Reversed-Phase | Silica/C18 | 30.0 mm | 100 mm | 10.0 μm | 100 Å | On request |
| Sepax Technologies | Sepax HP 120 C18 | Reversed-Phase | Silica/C18 | 1.0 mm | 50 mm | 3.0 μm | 120 Å | On request |
| Teknokroma | Advantix ODS | Reversed-Phase | Silica/C18 | 4.0 mm | 50 mm | 5.0 μm | — | On request |
| Phenomenex | Luna C18(2) | Reversed-Phase | Silica/C18 | 10.0 mm | 50 mm | 5.0 μm | 100 Å | On request |
| Sepax Technologies | Sepax BR 120 C18 | Reversed-Phase | Silica/C18 | 21.2 mm | 250 mm | 10.0 μm | 120 Å | On request |
| Higgins Analytical | PROTO 300 C18 | Reversed-Phase | Silica/C18 | 0.3 mm | 30 mm | 5.0 μm | 300 Å | On request |
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