Low to Medium Pressure LC Columns
Tosoh Bioscience LLC TSKGEL SUPERHZ-H GRD 4.6X35
Column, Guard; For 6mm I.D. Tosoh TSKgel SuperHZM-H column; Media: Polymer; Particle: 10 micrometer; 4.6mm I.D. x 3.5cm Length
Chemglass Life Sciences Column, Chromatography, 50/30 Socket Joint, 2in ID X 24in E.L., 2mm Stpk
Column, Chromatography, 50/30 Socket Joint, 2in ID X 24in E.L., 2mm Stopcock. Similar to CG-1198 but with a COARSE porosity disc sealed into the lower end of the column for packing support. Column is constructed using MEDIUM WALL tubing. Can be used with optional CG-1201 flow controller and CG-1200 reservoir. Lower end of the column has a round bottom. Connections between the column, reservoir and flow control adapter are spherical joints connected with CG-150 Stainless Steel pinchclamps.
Chemglass Life Sciences Column, Chromatography, 2in ID X 24in E.L., 2mm Stpk
Column, Chromatography, 2in ID X 24in E.L., 2mm Stopcock. Similar to CG-1186 but with a sealed in COARSE porosity fritted disc to support column packing. Lower end of the column has a round bottom. Column is constructed using MEDIUM WALL TUBING.
Ace Glass, Inc. 22mm x 41cm chromatography column
22mm X 41cm chromatography column with 2mm bore. Also features 1:5 taper solid PTFE stopcock plug and porosity B (70-100m) fritted disc sealed in.
Tosoh Bioscience LLC TSKGEL G7000HXL 7.8X300
Column, Gel Permeation Chromatography; Tosoh TSKgel G7000HXL; Media: Polymer; Particle: 9 micrometer; 7.8mm I.D. x 30cm Length; Stainless Steel - High Resolution XL
Tosoh Bioscience LLC TSKGEL GM-HHR-L 7.8X300
Column, Gel Permeation Chromatography; Tosoh TSKgel GMHhr-L; Media: Mixed bed polymer; Particle: 5 micrometer; 7.8mm I.D. x 30cm Length; Stainless Steel - Multiple Solvent Capability HHR
Tosoh Bioscience LLC TSKGEL GMHXL 7.8X300
Column, Gel Permeation Chromatography; Tosoh TSKgel GMHXL; Media: Mixed bed polymer; Particle: 9 micrometer; 7.8mm I.D. x 30cm Length; Stainless Steel - High Resolution XL
Teledyne ISCO, Inc COLUMN C-18 130G
130 gram Reverse Phase (C18) RediSep Rf column, pkg. of 1 column.
Chemglass Life Sciences Column, Chromatography, 45/50 Outer Joint, 3in ID X 18in E.L., 4mm Stpk
Column, Chromatography, 45/50 Outer Joint, 3in ID X 18in E.L., 4mm Stopcock. General purpose column has a PTFE stopcock and a top outer joint. Glass wool (not supplied) is used 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.
Teledyne ISCO, Inc RediSep Silver Silica Gel Disposable Flash Columns, 330 gram. Package of 4.
RediSep Rf disposable column for flash purification of organic compounds
Tosoh Bioscience LLC TSKGEL BIOASSIST 2SWXL 7.8X300
Column, Gel Filtration Chromatography; Tosoh TSKgel BioAssist G2SWxl; Media: Silica; Particle: 5 micrometer; Pore Size: 125 angstrom; 7.8mm I.D. x 30cm Length; PEEK
Chemglass Life Sciences Column, Chromatography, 24/40 Outer Joint, 1000mL Reservoir, 2 1/2in ID X 12in E.L., 4mm Stpk
Column, Chromatography, 24/40 Outer Joint, 1000mL Reservoir, 2 1/2in ID X 12in E.L., 4mm Stopcock. General purpose column having a PTFE stopcock, reservoir of the listed capacity and a top standard taper outer joint. Glass wool (not supplied) is used to support the 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 CG-1191 flow control adapter. Lower end of the column has a round bottom.