Exsil PLUS
100 Å and 300 Å,
0.52 cc/g and 0.78cc/g
208 m2/g 137 m2/ml and 100 m2/g 50m2/ml
Type B Silica and Bonded Phases
- Type B versions of Exsil 100 and 300.
- Deactivated for Bases and Chelates.
- Available in 3, 5 and 10 μm particle sizes.
- Silica and ODS other bondings on request
Type B versions of current Exsil products which provide superior results for
difficult bases and chelates. The ODS phase provides an alternative selectivity
to current Type B phases due to increased silanol activity.
Acids and Bases on Exsil 100 ODS and Exsil Plus ODS
Column: 150 x 4.6 mm
Eluent : 50 % MeCN/50%, 0.05M KH2PO4, pH3
Flowrate: 2 ml/min
Sample: Uracil, Pyridine, Dimethylaniline, Butylbenzoic acid.
