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 |
|---|---|---|---|---|---|---|---|---|
| ES Industries | Chromegabond 80 MC-18 | Reversed-Phase | Silica/C18 | 4.6 mm | 100 mm | 5.0 μm | 80 Å | On request |
| MACHEREY-NAGEL | NUCLEOSIL C18 | Reversed-Phase | Silica/C18 | 4.6 mm | 125 mm | 7.0 μm | 100 Å | 226.00 |
| Luknova | Hyper C18-200 | Reversed-Phase | Silica/C18 | 2.0 mm | 10 mm | 3.0 μm | 200 Å | On request |
| Higgins Analytical | HAISIL 100 C18 | Reversed-Phase | Silica/C18 | 0.8 mm | 100 mm | 5.0 μm | 100 Å | On request |
| Phenomenex | Luna C18(2) | Reversed-Phase | Silica/C18 | 4.6 mm | 200 mm | 5.0 μm | 100 Å | On request |
| Teknokroma | TRACER EXCEL 120 ODS-A | Reversed-Phase | Silica/C18 | 4.0 mm | 150 mm | 3.0 μm | 120 Å | On request |
| Luknova | Poro C18-300 | Reversed-Phase | Silica/C18 | 7.8 mm | 250 mm | 5.0 μm | 300 Å | On request |
| Vertical Chromatography | VertiSep HCS C18 | Reversed-Phase | Silica/C18 | 21.2 mm | 150 mm | 5.0 μm | 120 Å | On request |
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