Catalogue | Chromatography | Liquid chromatography | Glass columns | Silica adsorbents for low pressure column chromatography |
InformationDetailsAlternatives/Accessories
Silica adsorbents for low pressure column chromatography
Standard silica 60, pore size ~ 60 Å; pore volume ~ 0.75ml/g; spec. surface BET ~ 500m²/g. highly porous, amorphous silicic acid in the form of hard, opalescent particles, prepared by precipitation of water glass with sulphuric acid. Silica FIA for the fluorescence indicator adsorption procedure for the determination of hydrocarbon groups in the testing of liquid fuels in accordance with DIN 51791 and ASTM D 1319-58T. The FIA method determines saturated hydrocarbons, olefins and aromatic hydrocarbons of a sample chromatographically by adsorption and desorption in a column filled with FIA silica, in the presence of a fluorescent dye mixture. Further silica adsorbentson request.
Silica adsorbents for low pressure column chromatography |
Description | Particle size | Weight kg | PK | |
---|---|---|---|---|
Silica 60, 0.015 - 0.04 mmProd.No.4.004 999 | - | 1 | 1 | |
Silica 60, 0.015 - 0.04 mmProd.No.4.005 001 | - | 5 | 1 | |
Silica 60, 0.015 - 0.04 mmProd.No.4.005 000 | - | 25 | 1 | |
Silica 60, 0.025 - 0.04 mmProd.No.4.004 948 | - | 1 | 1 | |
Silica 60, 0.025 - 0.04 mmProd.No.4.004 950 | - | 5 | 1 | |
Silica 60, 0.025 - 0.04 mmProd.No.4.004 949 | - | 25 | 1 | |
Silica 60, 0.04 - 0.063 mmProd.No.4.004 968 | 230 - 400 mesh | 1 | 1 | |
Silica 60, 0.04 - 0.063 mmProd.No.4.004 970 | 230 - 400 mesh | 5 | 1 | |
Silica 60, 0.04 - 0.063 mmProd.No.4.004 969 | 230 - 400 mesh | 25 | 1 | |
Silica 60 M, 0.04 - 0.063 mmProd.No.4.004 971 | 230 - 400 mesh | 1 | 1 | |
Silica 60 M, 0.04 - 0.063 mmProd.No.4.004 973 | 230 - 400 mesh | 5 | 1 | |
Silica 60 M, 0.04 - 0.063 mmProd.No.4.004 972 | 230 - 400 mesh | 25 | 1 | |
Silica 60, 0.05 - 0.1 mmProd.No.4.004 974 | 130 - 270 mesh | 1 | 1 | |
Silica 60, 0.05 - 0.1 mmProd.No.4.004 976 | 130 - 270 mesh | 5 | 1 | |
Silica 60, 0.05 - 0.1 mmProd.No.4.004 975 | 130 - 270 mesh | 25 | 1 | |
Silica 60, 0.05 - 0.2 mmProd.No.4.004 954 | 70 - 270 mesh | 1 | 1 | |
Silica 60, 0.05 - 0.2 mmProd.No.4.004 956 | 70 - 270 mesh | 5 | 1 | |
Silica 60, 0.05 - 0.2 mmProd.No.4.004 955 | 70 - 270 mesh | 25 | 1 | |
Silica 60, 0. 063 - 0.2 mmProd.No.4.004 957 | 70 - 230 mesh | 1 | 1 | |
Silica 60, 0. 063 - 0.2 mmProd.No.4.004 959 | 70 - 230 mesh | 5 | 1 | |
Silica 60, 0. 063 - 0.2 mmProd.No.4.004 958 | 70 - 230 mesh | 25 | 1 | |
Silica 60, < 0.063 mmProd.No.4.004 977 | + 230 mesh | 1 | 1 | |
Silica 60, < 0.063 mmProd.No.4.004 979 | + 230 mesh | 5 | 1 | |
Silica 60, < 0.063 mmProd.No.4.004 978 | + 230 mesh | 25 | 1 | |
Silica 60, < 0.08 mmProd.No.4.004 951 | + 190 mesh | 1 | 1 | |
Silica 60, < 0.08 mmProd.No.4.004 953 | + 190 mesh | 5 | 1 | |
Silica 60, 0.1 - 0.2 mmProd.No.4.004 960 | 70 - 130 mesh | 1 | 1 | |
Silica 60, 0.1 - 0.2 mmProd.No.4.004 961 | 70 - 130 mesh | 5 | 1 | |
Silica 60, 0.2 - 0.5 mmProd.No.4.004 962 | 35 - 70 mesh | 1 | 1 | |
Silica 60, 0.2 - 0.5 mmProd.No.4.004 964 | 35 - 70 mesh | 5 | 1 | |
Silica 60, 0.2 - 0.5 mmProd.No.4.004 963 | 35 - 70 mesh | 25 | 1 | |
Silica 60, 0.5 - 1.0 mmProd.No.4.004 965 | 18 - 35 mesh | 1 | 1 | |
Silica 60, 0.5 - 1.0 mmProd.No.4.004 967 | 18 - 35 mesh | 5 | 1 | |
Silicia FIA fineProd.No.4.004 980 | 0.071 - 0.16 mm | 1 | 1 | |
Silicia FIA coarseProd.No.4.004 981 | 0.071 - 0.63 mm | 1 | 1 |