1.09303
LiChroprep® RP-18 (25-40 µm)
for liquid chromatography
Synonym(s):
LiChroprep® RP-18
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$309.00
$1,060.00
$9,690.00
$43,600.00
$309.00
About This Item
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material
silica gel (irregularly-shaped)
Quality Level
product line
LiChroPrep®
matrix active group
Irregular-Shaped Silica Gel
particle size
20-40 μm
pore size
10 nm mean pore size
bulk density
360 kg/m3
application(s)
pharma/biopharma processes
plasma purification
separation technique
reversed phase
storage temp.
no temp limit
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This Item | 1.13901 | 1.52270 | 1.52021 |
|---|---|---|---|
| separation technique reversed phase | separation technique reversed phase | separation technique reversed phase | separation technique reversed phase |
| particle size 20-40 μm | particle size 15-40 μm | particle size - | particle size - |
| matrix active group Irregular-Shaped Silica Gel | matrix active group Irregular-Shaped Silica Gel | matrix active group C18 bonding phase | matrix active group C18 bonding phase, octadecylsilane (ODS) |
| product line LiChroPrep® | product line - | product line Chromolith® | product line Chromolith® |
| material silica gel (irregularly-shaped) | material silica gel (irregularly-shaped) | material PEEK column | material PEEK column |
| pore size 10 nm mean pore size | pore size 10 nm mean pore size | pore size 2 μm macroporosity, 30 mm mesoporosity, 30 nm mesoporosity | pore size 1.15 μm macroporosity, 1.5 μm macroporosity, 15 nm mesoporosity |
General description
Features and Benefits
- Reproducible, homogeneous, irregularly shaped silica gel matrix
- Narrow, well defined particle size distribution for high performance and high permeability
- Large batch sizes up to 200 kg in the modification
Packaging
Analysis Note
Pressure: ≤ 12 bar
Theoretical Plates (N/m) (Toluene): ≥ 3000
Acetophenone/Cinnamic acid: 1.1 - 1.3
Acetophenone/Phenol: 1.8 - 2.2
1-Naphthol/Phenol: 3.9 - 4.4
capacity factor (Toluene): 19.0 - 24.0
Particle Size (d10): 18.0 - 22.0 µm
Particle Size (d50): 34.0 - 39.0 µm
Particle Size (d90): 58.0 - 71.0 µm
Legal Information
related product
Storage Class
11 - Combustible Solids
wgk_germany
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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