by Unimicro Technologies Inc.
Globalsil Si series of column packing used in a spherical porous and has a smooth surface of the ultra-pure silica gel, Al, Fe, Ti, Zi and other metal impurities content less than 10ppm, after careful and strict monitoring of the process of control production. Unique particle separation method to ensure that the precise particle size distribution. Under the same conditions, for different sizes of particles bonded end-capped, and thus obtain the same selectivity, retention time.
| Vendor | Unimicro Technologies Inc. | Length | |
| Brand | Globalsil-120-5-ODS-SI | Internal Diameter | |
| Modifification | Silica | Pore size | 120 |
| Mode | Normal-Phase | Surface Area | 300 |
| Particle Size | Carbon Load, % | 15.0 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Sigma Aldrich | Ascentis Si | Normal-Phase | Silica | 1.0 mm | 150 mm | 3.0 μm | 100 Å | On request |
| CHEMINDIA | CHEMSIL-SILICA | Normal-Phase | Silica | 4.6 mm | 35 mm | 5.0 μm | 60 Å | On request |
| Sepax Technologies | Sepax HP 120 Silica | Normal-Phase | Silica | 1.0 mm | 50 mm | 4.0 μm | 120 Å | On request |
| BISCHOFF | ProntoSIL 200-10-Si | Normal-Phase | Silica | 3.0 mm | 100 mm | 10.0 μm | 200 Å | On request |
| SiliCYCLE | SiliaChrom XDB1 Si | Normal-Phase | Silica | 20.0 mm | 50 mm | 5.0 μm | 100 Å | On request |
| ES Industries | Chromegasphere SI 120 (Spherical) | Normal-Phase | Silica | 4.0 mm | 150 mm | 5.0 μm | 120 Å | On request |
| BISCHOFF | ProntoSIL 60-5-Si | Normal-Phase | Silica | 4.0 mm | 300 mm | 5.0 μm | 60 Å | On request |
| BISCHOFF | ProntoSIL 200-10-Si | Normal-Phase | Silica | 4.0 mm | 200 mm | 10.0 μm | 200 Å | On request |
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