LichroSpher
Ordering Information- 4UM
Ordering Information- 5UM
Ordering Information- 10UM
• Manufactured by MERK
• Robust high quality Spherical packing material
• Termed UperSpher for the 4um particles
• Cartridge format available (please ask for details)
Material Data Table
Packing Material |
Particle shape/size (u) |
Pore Size (A) |
Pore Volume (mLl g ) |
Surface Area ( m2 (g) |
Carbon Load % |
Calculated Bonded Phase Coverage (umole ( m2 ) |
End Capping |
Silica 60 |
Spher. 4, 5, 10 |
60 |
0.95 |
650 |
0 |
NA |
N |
Silica 100 |
Spher. 4, 5, 10 |
100 |
0.25 |
420 |
0 |
NA |
N |
RP8 |
Spher. 4, 5, 10 |
100 |
1.25 |
350 |
12 |
4.1 |
N |
RP18 |
Spher. 4, 5, 10 |
100 |
1.25 |
350 |
21.6 |
3.9 |
N |
RP 8-E |
Spher. 4, 5, 10 |
100 |
1.25 |
350 |
14 |
4 |
Y |
RP 18-E |
Spher. 4, 5, 10 |
100 |
1.25 |
350 |
22.2 |
8 |
Y |
CN |
Spher. 4, 5, 10 |
100 |
1.25 |
350 |
6.5 |
4.1 |
N |
NH2 |
Spher. 4, 5, 10 |
100 |
1.25 |
350 |
3.8 |
3 |
N |
DIOL |
Spher. 4, 5, 10 |
100 |
1.25 |
350 |
8.2 |
4 |
N |
RP Select B |
Spher. 4, 5, 10 |
60 |
0.9 |
350 |
12.8 |
4 |
Y |
