by Merck
EcoCART® 125-3 Superspher® 60 RP-select B
Superspher® RP-select B is a highly reproducible traditionally produced spherical silica gel carriers with reversed phase properties and the hydrophobicity of a C-8 phase. This carrier is very well suited for the separation of basic compounds, but with still good properties for the determination of neutral and acidic compounds. The high performance silica carrier with a particle size of 4µm yields an excellent pressure/separation performance ratio. This sorbent is packed into a EcoCART® 125-3 HPLC glass cartridge. The connection to the HPLC system is being accomplished by use of the EcoCART® glass cartrige holder (1.51207).
| Vendor | Merck | Pore size | 60 |
| Brand | Superspher® | pH stability from | 2.0 |
| Modifification | Silica/C8 | pH stability to | 7.5 |
| Mode | Reversed-Phase | Max Pressure | 6000 |
| Particle Size | Surface Area | 350 | |
| Length | Endcapped | No | |
| Internal Diameter | Operating Temperature | 60 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Higgins Analytical | CLIPEUS C8 | Reversed-Phase | Silica/C8 | 10.0 mm | 50 mm | 5.0 μm | 120 Å | On request |
| Aapptec | Spirit Protein | Reversed-Phase | Silica/C8 | 4.6 mm | 50 mm | 5.0 μm | 300 Å | On request |
| Teknokroma | Mediterranea Sea8 | Reversed-Phase | Silica/C8 | 3.0 mm | 100 mm | 5.0 μm | 100 Å | On request |
| Agilent Technologies | ZORBAX Eclipse XDB | Reversed-Phase | Silica/C8 | 1.0 mm | 150 mm | 3.5 μm | 80 Å | On request |
| Welch Materials | Ultisil XB-C8 | Reversed-Phase | Silica/C8 | 2.1 mm | 150 mm | 5.0 μm | 120 Å | On request |
| Teknokroma | Hyperpack C8 | Reversed-Phase | Silica/C8 | 10.0 mm | 100 mm | 5.0 μm | — | On request |
| Sepax Technologies | Sepax GP 120 C8 | Reversed-Phase | Silica/C8 | 0.075 mm | 100 mm | 1.8 μm | 120 Å | On request |
| Princeton Chromatography Inc. | PrincetonSPHER C8-300 | Reversed-Phase | Silica/C8 | 7.8 mm | 150 mm | 10.0 μm | 300 Å | On request |
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