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| CHROMABOND® SB |
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| Quaternary ammonium modified silica anion exchanger for SPE (SAX) |
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Features
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Base material silica, pore size 60 Å, particle size 45 µm, specific surface 500 m2/g, pH stability 2–8,
silica modified with quaternary amine,
strongly basic anion exchanger (capacity ~ 0.3 meq/g),
not suited for very strong anions such as sulfonic acids, because these are difficult to elute
For standard protocol see application 304530 |
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Recommended application:
organic acids, caffeine, saccharin
For applications click here. |
Ordering information
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Volume |
Adsorbent weight |
Pack of |
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CHROMABOND® SB polypropylene columns |
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100 mg |
200 mg |
500 mg |
1 g |
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1 mL |
730078 |
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100 |
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3 mL |
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730322 |
730079 |
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50 |
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6 mL |
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730426 |
730323 |
30 |
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CHROMABOND® SB polypropylene columns · BIGpacks |
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500 mg |
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3 mL |
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730079.250 |
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250 |
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CHROMABOND® LV-SB |
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500 mg |
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15 mL |
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732088 |
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30 |
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CHROMAFIX® SB cartridges |
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Size
Adsorbent weight (average) |
S
230 mg |
M
460 mg |
L
920 mg |
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731834 |
731835 |
731836 |
50 |
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CHROMABOND® MULTI 96 SB |
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96 x 100 mg |
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738101.100M |
1 |
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CHROMABOND® SB adsorbent |
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730610 |
100 g |
| Glass columns on request |
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