by MACHEREY-NAGEL
NUCLEOSIL® standard silica phases for HPLC
Features
NUCLEOSIL® is a family of totally porous spherical silicas with a very pure and uniform SiO2 structure
NUCLEOSIL® standard C8 phases - Octyl modified silica phases for HPLC
C8: not encapped · USP L7
Features
Nonpolar phases for RP chromatography
NUCLEOSIL® C8:
Not endcapped, available pore sizes 100, 120, 300 and 500 Å,
available particle sizes 3 µm, 5 µm, 7 µm and 10 µm
Separation mechanism based on hydrophobic (van der Waals) interactions, noticeable silanol interactions
pH stability at 20 °C for both types: 2–8; carbon content depends on phase
| Vendor | MACHEREY-NAGEL | Max Pressure | 5800 |
| Brand | NUCLEOSIL C8 | Surface Area | 200 |
| Modifification | Silica/C8 | Carbon Load, % | 6.5 |
| Mode | Reversed-Phase | Endcapped | No |
| Particle Size | Operating Temperature | 60 | |
| Length | pH stability from | 2.0 | |
| Internal Diameter | pH stability to | 8.0 | |
| Pore size | 120 |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Welch Materials | Ultisil XB-C8 | Reversed-Phase | Silica/C8 | 4.6 mm | 75 mm | 5.0 μm | 120 Å | On request |
| Thermo Fisher Scientific | Accucore | Reversed-Phase | Silica/C8 | 3.0 mm | 100 mm | 4.0 μm | 80 Å | On request |
| BISCHOFF | ProntoSIL 60-5-C8 SH | Reversed-Phase | Silica/C8 | 4.6 mm | 200 mm | 5.0 μm | 60 Å | On request |
| Imtakt | Unison US-C8 | Reversed-Phase | Silica/C8 | 0.2 mm | 50 mm | 5.0 μm | 130 Å | On request |
| GL Sciences | InertSustain C8 | Reversed-Phase | Silica/C8 | 3.0 mm | 20 mm | 3.0 μm | 100 Å | On request |
| Agilent Technologies | ZORBAX Eclipse Plus | Reversed-Phase | Silica/C8 | 2.0 mm | 100 mm | 3.5 μm | 95 Å | On request |
| RSTech | HECTOR-M C8 | Reversed-Phase | Silica/C8 | 3.9 mm | 50 mm | 5.0 μm | 100 Å | On request |
| Bonna-Agela Technologies | Venusil XBP C8 | Reversed-Phase | Silica/C8 | 10.0 mm | 250 mm | 5.0 μm | 100 Å | On request |
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