Low to Medium Pressure LC Columns
Tosoh Bioscience LLC TSKGEL BIOASSIST 4SWXL 7.8X300
Column, Gel Filtration Chromatography; Tosoh TSKgel BioAssist G4SWxl; Media: Silica; Particle: 8 micrometer; Pore Size: 450 angstrom; 7.8mm I.D. x 30cm Length; PEEK
Ace Glass, Inc. 11mm ID 300mm chromatography column with #11 Ace-Threds.
11mm I.D. X 300mm rugged chromatography column with straight-through, internal #11 AceThred ends, for use as a packing column or as an operating column. Designed for high performance, low pressure liquid chromatography (HPLPLC).
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. Similar to CG-1196 but with a COARSE porosity sealed in 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 CG-1191 flow control adapter. Lower end of the column has a round bottom.
Tosoh Bioscience LLC TSKGEL G2000SW 21.5X600
Column, Gel Filtration Chromatography; Tosoh TSKgel G2000SW; Media: Silica; Particle: 13 micrometer; Pore Size: 125 angstrom; 21.5mm I.D. x 60cm Length; Stainless Steel
Tosoh Bioscience LLC TSKGEL G5000HHR 7.8X300
Column, Gel Permeation Chromatography; Tosoh TSKgel G5000Hhr; Media: Polymer; Particle: 5 micrometer; 7.8mm I.D. x 30cm Length; Stainless Steel - Multiple Solvent Capability HHR
Ace Glass, Inc. 11mm ID 300mm epoxy coated chromatography column with #11Ace-Threds.
11X300MM EPX CTD CHRM COL
Ace Glass, Inc. Adjusta-Chrom Michel-Miller column, 25mm ID x 300mm, glass column only
25X300MM CHROM COLUMN
Chemglass Life Sciences Column, Chromatography, 35/20 Socket Joint, 1/2in ID X 12in E.L., 2mm Stpk
Column, Chromatography, 35/20 Socket Joint, 1/2in ID X 12in E.L., 2mm Stopcock. Absorption chromatography column for rapid preparative separations 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. Moderate resolution can be obtained with this inexpensive to setup and operate column. Column is constructed using MEDIUM WALL tubing. Glass wool (not supplied) is used to support column packing. Can be used with optional CG-1201 flow controller and CG-1200 reservoir. Connections between the column, reservoir and flow control adapter are spherical joints connected with CG-150 stainless steel clamps.
Ace Glass, Inc. 25mm ID 450mm epoxy coated chromatography column with #25Ace-Threds.
25X450MM EPX CTD CHRM COL
Optimize Technologies EXP2 Replacement Stems, 2.6µL, 2.7µm HALO, C18, 3pk
Specialized features, patented technology, precision engineering and state-of-the-art manufacturing make the new EXP2 Stem Trap an unbeatable choice for ultra high-pressure trapping applications. Its slim architecture allows it to easily fit into crowded instrument compartments or to connect directly to tightly-spaced injection ports. When tightened by hand, the EXP2 Stem Trap seals to 8,700+ psi. Additionally, the product can be wrench tightened to 20,000+ psi (1,400+ bar). The unique packed floating stem installs directly into any 10-32 port and automatically adjusts to provide a perfect ZDV connection. The new EXP2 design incorporates an integral ferrule into the front-end of the holder so there is no separate ferrule to lose! The replacement stems are also low volume/ low-dispersion, intended for many repeat uses and is available with various bed volume and custom packing options. This product is recommended for nano flow applications. For use with EXP™2 Stem Holder Only
Amsbio LLC maxiPURE-EVs PLUS: Size exclusion chromatography column and TFF concentrator
maxiPURE-EVs PLUS: Size exclusion chromatography column and TFF concentrator
Ace Glass, Inc. Adjusta-Chrom Michel-Miller column, 10mm ID x 600mm, glass column only
10X600MM CHROM COLUMN