PDF catalog - Teknolab AS
PDF catalog - Teknolab AS
PDF catalog - Teknolab AS
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NON-POLAR SORBENTS<br />
Isolate analytes from aqueous or partially aqueous sample matrices prior to analysis using non-polar hydrophobic<br />
retention mechanisms. Technical information for Biotage’s range of non-polar sorbents is summarized on<br />
these pages.<br />
Non-Polar Sorbents<br />
Sorbent Description Structure Average<br />
Particle Size<br />
(µm)<br />
Pore<br />
Diameter<br />
(Å)<br />
EVOLUTE Resin-Based Non-Polar Sorbents<br />
ABN Surface modified polystyrene divinylbenezene - 30, 50 40<br />
ISOLUTE Resin-Based Non-Polar Sorbents<br />
ENV+ Hydroxylated polystyrene divinylbenzene - 90 800<br />
101 Polystyrene divinylbenzene - 65 100<br />
ISOLUTE Silica-Based Non-Polar Sorbents<br />
C18 Octadecyl (non-endcapped) -Si-C 18 H 37 50 60<br />
C18(EC) a Octadecyl (endcapped) - 50 60<br />
MFC18 Octadecyl, monofunctional (non-endcapped) -Si-C 18 H 37 50 125<br />
C8 Octyl (non-endcapped) -Si-C 8 H 17 50 60<br />
C8(EC) a Octyl (endcapped) - 50 60<br />
C6 Hexyl (non-endcapped) -Si-C 6 H 13 50 60<br />
a (EC) - endcapped, a chemical process to reduce the concentration of silica surface silanol groups that provide polar and<br />
weak cation exchange secondary interactions.<br />
30
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