Low to Medium Pressure LC Columns
Chemglass Life Sciences Column, Chromatography, 1/2in ID X 8in E.L., 2mm Stpk
Column, Chromatography, 1/2in ID X 8in 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.
Tosoh Bioscience LLC QC-PAK GFC 200 7.8X150
Column, Gel Filtration Chromatography; Tosoh TSKgel QC-PAK GFC 200; Media: Silica; Particle: 5 micrometer; Pore Size: 125 angstrom; 7.8mm I.D. x 15cm Length; Stainless Steel
Tosoh Bioscience LLC TSKGEL SUPERHZM-H 4.6X150 10UM
Column, Size Exclusion Chromatography (SEC), Aqueous and Organic; Tosoh TSKgel SuperHZM-H; Media: Polymer; Particle: 10 micrometer; 4.6mm I.D. x 15cm Length; Stainless Steel
Tosoh Bioscience LLC TSKGEL SUPERHZ4000 4.6X150 3UM
Column, Gel Permeation Chromatography; Tosoh TSKgel SuperHZ4000; Media: Polymer; Particle: 3 micrometer; 4.6mm I.D. x 15cm Length; Stainless Steel
Tosoh Bioscience LLC TSKGEL GMPW 7.5X300
Column, Size Exclusion Chromatography (SEC), Aqueous and Organic; Tosoh TSKgel GMPW; Media: Mixed bed polymer; Particle: 17 micrometer; 7.5mm I.D. x 30cm Length; Stainless Steel - Standard Anaytical
Chemglass Life Sciences Column, Chromatography, 24/40 Outer Joint, 1 1/2in ID X 10in E.L., 2mm Stpk
Column, Chromatography, 24/40 Outer Joint, 1 1/2in 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.
Bioanalytical Systems Inc EC C3 CELL STAND
Stand, C-3 Cell; BASi; General purpose accessory for electroanalytical experiements; Holds electrochemical cell components; Allows stirring/purging of analyte solution; Manual or remote control *Does not ship to Puerto Rico
Tosoh Bioscience LLC TSKGEL SUPERHZM-N 6X150 3UM
Column, Size Exclusion Chromatography (SEC), Aqueous and Organic; Tosoh TSKgel SuperHZM-N; Media: Polymer; Particle: 3 micrometer; 6mm I.D. x 15cm Length; Stainless Steel
Miltenyi Biotec, Inc. LS Separation columns
LS Columns are designed for positive selection of cells. They are also suitable for the depletion of strongly magnetically labeled cells. The matrix of the LS Columns is composed of ferromagnetic spheres, which are covered with a cell-friendly coating allowing fast and gentle separation of cells.When placed in the magnetic field of a MACS Separator, the spheres amplify the magnetic field by 10,000-fold, thus inducing a high gradient within the column. This is crucial for isolation of cells which are only minimally labeled with MACS MicroBeads, leaving enough epitopes free for concurrent antibody staining. The space between the spheres is several times larger than primary and most cultured cells. This allows the cells to freely flow through the column. Magnetically labeled cells are held in suspension within the column and do not actually “bind” the column matrix. This suspension minimizes stress on the cells and allows for efficient sterile washing by avoiding cell aggregation.
Chemglass Life Sciences Column, Chromatography, 24/40 Outer Joint, 2000mL Reservoir, 3in ID X 8in E.L., 4mm Stpk
Column, Chromatography, 24/40 Outer Joint, 2000mL Reservoir, 3in ID X 8in 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.
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.