Low to Medium Pressure LC Columns
Chemglass Life Sciences Column, Chromatography, 24/40 Outer Joint, 500mL Reservoir, 1 1/2in ID X 8in E.L., 2mm Stpk
Column, Chromatography, 24/40 Outer Joint, 500mL Reservoir, 1 1/2in ID X 8in E.L., 2mm 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.
Ace Glass, Inc. 35/20 25mm ID 30cm chromatography column with 250mL reservoir stopcock, and porosity B disc.
25mm I.D., 30cm chromatography column with a 35/20 joint and a 250L integral reservoir. Column has a 2mm bore, 1:5 taper solid PTFE stopcock plug at bottom, and a porosity B (70-100 micron) fritted disc sealed in.
Chemglass Life Sciences Column, Chromatography, 45/50 Outer Rodaviss Joint, 3in ID X 12in E.L., 4mm Stpk
Column, Chromatography, 45/50 Outer Rodaviss Joint, 3in ID X 12in E.L., 4mm Stopcock. Similar to CG-1192 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-1195 flow controller and CG-1194 reservoir. Column is supplied complete with a CG-182 open top cap and o-ring.
Chemglass Life Sciences Column, Chromatography, 24/40 Outer Joint, 3/4in ID X 10in E.L., 2mm Stpk
Column, Chromatography, 24/40 Outer Joint, 3/4in ID X 10in E.L., 2mm 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.
Chemglass Life Sciences Column, Chromatography, 24/40 Outer Rodaviss Joint, 1 1/2in ID X 8in E.L., 2mm Stpk
Column, Chromatography, 24/40 Outer Rodaviss Joint, 1 1/2in ID X 8in E.L., 2mm Stopcock. Similar to CG-1192 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-1195 flow controller and CG-1194 reservoir. Column is supplied complete with a CG-182 open top cap and o-ring.
Waters Corp Probe Assembly, 750 mm x 50 μm, Tool-Free ESI
This replacement UPC2 Probe Assembly is designed for use with universal source designs. It measures 750 mm x 50 μm and features a tool-free ESI design.
- Designed for use with universal source designs
- Tool-free ESI probe assembly
- 750 mm x 50 μm dimensions
- For MS system type
- Replace as required
Ace Glass, Inc. 41mm x 61cm chromatography column
41mm X 61cm chromatography column with 2mm bore. Also features 1:5 taper solid PTFE stopcock plug and porosity B (70-100m) fritted disc sealed in.
Ace Glass, Inc. 50mm x 61cm chromatography column
50mm 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. 38mm ID x 30cm chromatography column, 24/40 outer top, 250mL reservoir, porosity B filter disc
38mm I.D. x 30cm chromatography column with 250mL reservoir at top and 2mm bore 1:5 PTFE stopcock plug at bottom. Opening at top is for a 24/40 outer joint. Includes porosity B filter disc.
Ace Glass, Inc. 15mm ID 300mm jacketed chromatography column with #15 Ace-Threds.
Columns are fully jacketed including internally threaded ends for circulation of heat exchange media. 15mm ID 300mm jacketed chromatography column with #15 Ace- Threds.
Chemglass Life Sciences Column, Chromatography, 24/40 Outer Joint, 1/2in ID X 8in E.L., 2mm Stpk
Column, Chromatography, 24/40 Outer Joint, 1/2in ID X 8in E.L., 2mm 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.
Chemglass Life Sciences Column, Chromatography, 35/20 Socket Joint, 3/4in ID X 12in E.L., 2mm Stpk
Column, Chromatography, 35/20 Socket Joint, 3/4in ID X 12in 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, 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. 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.
Amsbio LLC PURE-EVs PLUS: Size exclusion chromatography columns and TFF concentrator
PURE-EVs PLUS: Size exclusion chromatography columns and TFF concentrator
Sepax Technologies Inc Sepax Generik FPLC Empty Column AF, 50 x 500 mm, Glass
FPLC empty column has 3 configurations to choose from: AF(one fixed endpiece and one adjustable endpiece), AA(two adjustable endpieces), and FF(non-adjustable with two fixed endpieces). The versatile glass empty columns are ideal for FPLC purification based on following characters: high pressure tolerance, up to 900 psi (or 60 bar); easy use two adjustable endpieces configuration; wide range of inner diameter, from 6.6 mm to 50 mm with various lengths; and it is compatible with most solvents used in FPLC purification