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 |
|---|---|---|---|---|---|---|---|---|
| Merck | LiChrospher® | Reversed-Phase | Silica/C18 | 3.0 mm | 125 mm | 5.0 μm | 100 Å | On request |
| KNAUER | Eurosil Bioselect | Reversed-Phase | Silica/C18 | 4.6 mm | 30 mm | 5.0 μm | 300 Å | On request |
| Agilent Technologies | Agilent Prep | Reversed-Phase | Silica/C18 | 30.0 mm | 100 mm | 10.0 μm | 100 Å | On request |
| GL Sciences | Inertsil ODS-3 | Reversed-Phase | Silica/C18 | 1.0 mm | 50 mm | 4.0 μm | 100 Å | On request |
| Higgins Analytical | TARGA C18 | Reversed-Phase | Silica/C18 | 3.0 mm | 150 mm | 5.0 μm | 120 Å | On request |
| ACE | ACE Super C18 | Reversed-Phase | Silica/C18 | 3.0 mm | 20 mm | 2.0 μm | 90 Å | On request |
| Sepax Technologies | Sepax Bio 300 C18 | Reversed-Phase | Silica/C18 | 1.0 mm | 100 mm | 5.0 μm | 300 Å | On request |
| ES Industries | Chromegabond 100 HC C18 | Reversed-Phase | Silica/C18 | 2.0 mm | 250 mm | 5.0 μm | 100 Å | On request |
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