Low to Medium Pressure LC Columns
Chemglass Life Sciences Column, Chromatography, 24/40 Outer Joint, 1 1/2in ID X 18in E.L., 2mm Stpk
Column, Chromatography, 24/40 Outer Joint, 1 1/2in ID X 18in E.L., 2mm Stopcock. Similar to CG-1188 but with a sealed in COARSE porosity fritted disc to support column packing. Column is constructed using MEDIUM WALL TUBING. Can be used as a gravity eluted column or a flash column (as described by W.C. Still, M. Kahn and A. Mitra of Columbia University in JOURNAL OF ORGANIC CHEMISTRY 43, 2923 (1978), and covered in U.S. Patent Number 4,293,422 dated October 6, 1981) when used with optional CG-1191 flow controller and CG-1190 reservoir.
Chemglass Life Sciences Column, Chromatography, 24/40 Outer Joint, 2in ID X 18in E.L., 2mm Stpk
Column, Chromatography, 24/40 Outer Joint, 2in ID X 18in E.L., 2mm Stopcock. Similar to CG-1188 but with a sealed in COARSE porosity fritted disc to support column packing. Column is constructed using MEDIUM WALL TUBING. Can be used as a gravity eluted column or a flash column (as described by W.C. Still, M. Kahn and A. Mitra of Columbia University in JOURNAL OF ORGANIC CHEMISTRY 43, 2923 (1978), and covered in U.S. Patent Number 4,293,422 dated October 6, 1981) when used with optional CG-1191 flow controller and CG-1190 reservoir.
Ace Glass, Inc. 0-20mm PTFE ZDS replacement valve stem only, Chemraz O-rings
0-20mm PTFE Zero Dead Space replacement valve stem. Supplied with Chemraz O-rings.
Ace Glass, Inc. 25mm x 51cm chromatography column
25mm x 51cm chromatography column with #15 Ace-Thred at top and 2mm bore 1:5 taper solid PTFE stopcock plug at bottom. Column supplied with ACE 7506-06 nylon bushing and FETFE o-ring. Complete with ACE 5853-07 tubing connector for connecting 12.5 t0 14mm O.D. tubing to column.
Ace Glass, Inc. 19mm x 61cm chromatography column
19mm X 61cm chromatography column with 2mm bore, 1:5 taper solid PTFE stopcock plug, porosity B fritted disc sealed in at bottom, and a #15 Ace-Thred at top of column.
Ace Glass, Inc. Adjusta-Chrom; column, 25mm ID x 300mm, glass column only
25mm I.D. x 300mm Adjusta-Chrom chromatographic column used for recycling, ascending or descending applications.
Ace Glass, Inc. KEL-F-HUB ADA 40 IN. LGTH Kel-F-Hub Ada 40 In. Lgth
Needle adapter designed to eliminate dead space between end of standard luer taper and bottom of standard hub. Needle extends entirely through hub and fits into counter-bored hole in the Luer male, and is seated by the hub.
Ace Glass, Inc. 15mm ID 300mm epoxy coated chromatography column with #15Ace-Threds.
15X300MM EPX CTD CHRM COL
Ace Glass, Inc. Adjusta-Chrom; column, 25mm ID x 300mm, complete with top& bottom adjusting plungers with FETFE O-ring seals and a 3meter length of 2.0mm ID PTFE tubing
25mm I.D. x 300mm Adjusta-Chrom chromatographic column used for recycling, ascending or descending applications. Supplied with top & bottom adjusting plungers with o-ring seals, 25-50mic glass disc, and a 3m length of 2mm I.D. PTFE tubing.