Fused silica columns Standard capillary columns with chemically bonded phases Five polarities are available: CPSil 5 CB replaces: SE-30, O V - 1 , OV-101, SP-2100, BP-1, DB-1 CP Sil 8 CB replaces: SE-52, SE-54, OV-73, BP-5, DB-5 CPSil 19CB replaces: OV-17, SP-2250, OV-1701, Durabond-1701, 17, BP-10 CPSil 43 CB replaces: OV-225, XE-60, Durabond-225, BP-15 CP Wax 57 CB replaces: Carbowax 20 M, Durabond wax BP-20, Supelcowax 10
Standard columns are available from stock in a number of lengths (10,25 and 50m), diameters (0,10, 0,22, 0,32 and 0,5mm) and film thicknesses. Some examples: Cat.no. 25 25 25 25 25
m m m m m
χ 0,22 χ 0,22 χ 0,22 χ 0,22 χ 0,22
mm mm mm mm mm
CPSil 5 CB (0,12μ,Γη) CP Sil 8 CB (0,12 μπι) CPSil 19 CB (0,2μΐτι) CP Sil 43 CB (0,2 μη\) CP Wax 57 CB (0,2 μηι)
Df I Dfl Df I Dfl Dfl
1194 1194 1194 1194 1194
Amino acid column
Light hydrocarbons column
FAME column
Gasoline column
Separates amino acids and many other compounds in their optical isomers. Coated with Chirasil-L-Val, providing the most temperature stable (240°C) chiral stationary phase.
A column tailor-made for the analysis of light hydrocarbons Ci-Qo at above ambient temperatures.
A 50 m χ 0,22 m m ID fused silica column coated with the highly polar CPSil 88.
A 50 m χ 0,22 mm ID fused silica W C O T column that elutes benzene later than C|>, providing an excellent separation between the aliphatic and aromatic fractions in fuels.
High temperature stability 225-240°C.
Also suitable for measuring the alcoholic contents of fuels.
Column length is 25 metres, internal diameter 0,22 m m , generating more than 80 000-100 000 plates. Each column is pre-tested with a mixture of enantiomeric amino acids. Cat.no. 7495 Amino Acid Column Dfl 1380
A 0,32 m m fused silica column with a length of 50 metres is coated with a layer of AI2O3 and deactivated with KCI.
Pre-tested and guaranteed to separate fatty acid methylesters in their positional and geometrical isomers.
Coating is 0,4 micron TCEP. Column can be used up to 135°C.
Cat.no. 7488 FAME c o l u m n Dfl 1594
Test report and test chromatogram included Cat.no. 7525 Gasoline fuel column Dfl 1594 J
Separates, for example, all G C 4 isomers within 100 seconds, at 130 C C.
CPSil and CP Wax are registered trademarks of Chrompack. Carbowax is a registered trademark of Union Carbide.
Cat. no. 7515 Light hydrocarbons column Dfl 1795
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CHROMPACK Circle Reader Service Card no. 37
For technical literature and further information please contact:
Chrompack, PO Box 3, NL 4330 AA Middelburg, The Netherlands. Telephone: +31 1180 11251. Telex: 37852.
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