COSMOSIL
5C18-MS
The
Cosmosil 5C18-MS packed column features a monomeric
near-perfect end-capped type of C18 reversed phase material
that employs an ultra-pure silica gel low in metal impurities.
This column is especially effective for the separation of
chelating compounds as well as both acidic and basic compounds,
due to an improvement in the synthesis and end-capping efficiencies.
Thus, this newest series of columns is also highly recommended
for a wide range of applications particularly in situations
where a polymeric-type column (i.e. COSMOSIL 5C18-AR-II)
or other conventional C18 column is not as effective
as expected.
MATERIAL
CHARACTERISTICS |
| |
COSMOSIL
5C18-MS |
Silica
gel |
totally
porous spherical silica gel |
Average
particle size |
5
µm |
Average
Pore size |
approx.
120 Å |
Specific
surface area |
approx.
300m2/g |
Stationary
phase |
monomeric
type octadecyl group |
Carbon
content |
approx.
16% |
SEPARATION
OF CHELATING COMPOUNDS |
Because
the Cosmosil 5C18-MS column employs an ultra
pure silica gel low in impurities, chelating compounds
can be separated sharply.
|
BASIC
COMPOUNDS FULLERENES C60/C70 |
| Catalog
# |
Cosmosil 5C18-MS Column |
Price ($U.S.) |
- |
| 093-8026 |
5C18-MS - Analytical Column, 3.0 x 150mm |
$450.00 |
 |
| 093-8027 |
5C18-MS - Analytical Column, 3.0 x 250mm |
$560.00 |
|
| 093-7971 |
5C18-MS - Analytical Column, 4.6 x 150mm |
$400.00 |
|
| 093-7972 |
5C18-MS - Analytical Column, 4.6 x 250mm |
$480.00 |
|
| 093-7973 |
5C18-MS - Analytical Column, 6.0 x 150 mm |
$450.00 |
|
| 093-7974 |
5C18-MS - Analytical Column, 6.0 x 250 mm |
$660.00 |
|
| 093-7975 |
5C18-MS - Semi-preparative, 10.0 x 250mm mm |
$10,450.00 |
|
| 093-7976 |
5C18-MS - Preparative, 20.0 x 250mm |
$1,950.00 |
|
| 093-7967 |
5C18-MS - Analytical Guard Column, 4.6 x 10.0 mm |
$230.00 |
|
| 093-7968 |
5C18-MS - Semi-preparative Guard Column, 10.0 x 20 mm |
$350.00 |
|
| 380-0790 |
5C18-MS - Guard Cartridge Kit, Contains 3 guard and holder |
$400.00 |
|
| 380-0799 |
5C18-MS - Guard Cartridge, Contains 3 guard |
$200.00 |
|
|
