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| NUCLEOSIL® SB |
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| Quaternary ammonium modified silica phase for HPLC |
| Strongly basic anion exchanger (SAX) · USP L14 |
| Features |
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Pore size 100 Å, availabe particle sizes 5 µm and 10 µm
Capacity ~ 1 méq/g ; pH stability at 20 °C: 2–8 ; carbon content 10 % C
Separation mechanism based on strong ion exchange interactions |
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For applications on NUCLEOSIL® SB click here:  |
| EC standard columns for analytical HPLC |
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| Ordering information |
| Eluent in column 0.15 M (NH4)2HPO4, pH 5 |
| Length -> |
125 mm |
150 mm |
250 mm |
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EC guard columns* |
CC guard columns** |
| NUCLEOSIL® 100-5 SB · particle size 5 µm |
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| 4 mm DI |
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720996.40 |
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721025.30 |
721885.40 |
| 4,6 mm DI |
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720989.46 |
720183.46 |
720996.46 |
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721025.30 |
721885.40 |
| NUCLEOSIL® 100-10 SB · particle size 10 µm |
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| 4,6 mm DI |
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720029.46 |
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| Columns/pack |
1 |
1 |
1 |
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3 |
3 |
* EC 4/3 guard column cartridges are used for EC columns of 4 and 4.6 mm ID with the Column Protection System guard column holder (REF 718966).
** CC 8/4 guard column cartridges are used for EC columns of 4 and 4.6 mm ID with guard column adapter EC (REF 721359). |
| Custom-packed EC columns with other dimensions are available on request. |
NUCLEOSIL® SB bulk packings
Ordering information
| Phase |
Carbon content |
Pore size |
Particle Size |
Pack of 10 g |
Pack of 100 g |
| NUCLEOSIL 100-5 SB |
10 % |
100 Å |
5 µm |
712260.10 |
712260.100 |
| NUCLEOSIL 100-10 SB |
10 % |
100 Å |
10 µm |
712270.10 |
712270.100 |
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