Cope-LLG Catalogue 2018

1465 14. Chromatography Gas chromatography/GC columns GENERAL CATALOGUE EDITION 20 E & OE. OPTIMA ® 1 high performance capillary columns for GC 100 % dimethylpolysiloxane nonpolar phase separation of components according to boiling points thick film columns ≥ 3 µm film are especially recommended for solvent analysis. Similar phases: Permabond ® SE-30, OV-1, DB-1, SE-30, HP-1, SPB-1, CP-Sil 5 CB, Rtx-1, 007-1, BP1, MDN-1, AT-1, ZB-1, OV-101. For columns with 0.25 to 0.32 mm ID and films <3µm the max. temperature for isothermal operation is 340 °C, the max. temperature for short isotherms in a temperature programme is 360 °C. For 0.53 mm ID columns with films <3 µm the max. temperatures are 320 and 340 °C, resp. for thick film columns with films ≥ 3 µm the max. temperatures are 300 and 320 °C, resp. 1 MACHEREY-NAGEL Int. diam. Ext. diam. Length Film thickness PK Cat. No. mm mm m µm 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.32 0.53 0.53 0.53 0.53 0.53 0.53 0.53 0.53 0.53 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 25 25 25 25 30 30 30 30 50 50 50 60 60 60 60 25 25 25 25 25 25 25 30 30 30 30 30 30 30 50 50 50 50 50 50 50 60 60 60 60 60 60 25 25 25 25 30 30 30 30 30 0.10 0.25 0.50 1.00 0.10 0.25 0.50 1.00 0.25 0.50 1.00 0.10 0.25 0.50 1.00 0.10 0.25 0.35 0.50 1.00 3.00 5.00 0.10 0.25 0.35 0.50 1.00 3.00 5.00 0.10 0.25 0.35 0.50 1.00 3.00 5.00 0.10 0.25 0.35 0.50 1.00 3.00 0.50 1.00 2.00 5.00 0.50 1.00 2.00 5.00 5.00 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 9.003 657 9.003 662 9.003 667 9.003 671 9.003 658 9.003 663 9.003 668 9.003 672 9.003 664 9.003 669 9.003 673 9.003 659 9.003 665 9.003 670 9.003 674 9.003 676 9.003 682 9.003 686 9.003 691 9.003 697 9.003 701 9.003 706 9.003 677 9.003 683 9.003 687 9.003 692 9.003 698 9.003 702 9.003 707 9.003 678 9.003 684 9.003 688 9.003 693 9.003 699 9.003 703 9.003 708 9.003 679 9.003 685 9.003 689 9.003 694 9.003 700 9.003 704 4.003 149 4.003 164 4.003 152 4.003 265 4.003 150 4.003 165 4.003 153 4.003 266 4.003 267 Custom-made columns to your specifications available on request. Each column is individually tested and supplied with test certificate and test chromatogram, but without fittings or ferrules. Column ends are melted or closed with septa, and thus protected from atmospheric oxygen. Additionally, we supply the corresponding test mixture with each column. 1