HPLC Columns and Cartridges
HELIX CHROMATOGRAPHY HPLC Column Heritage MA, 100Å, 3 µm, 4,6 x 150 mm
USP L78 designation/classification column. A silane ligand that consists of both reversed-phase (an alkyl chain longer than C8) and anion-exchange (primary, secondary, or tertiary amino groups) functional groups chemically bonded to porous high quality silica gel particles, 3, 5 and 10 um particle size. Mixed-mode HPLC column with dual mechanism of interaction. Retains and separates compounds based on reversed-phase, anion-exchange and cation-exclusion mechanisms. Ideal column for analysis of surfactants. Robust and reproducible.
Chiral Technologies, Inc. CHIRALPAK IK-3 Chiral HPLC Column, 150 mm Length, 4.6 mm Inner Diameter, 3 µm Particle Size
The CHIRALPAK IK-3 is a highly versatile analytical chiral HPLC column designed for efficient enantiomer resolution. With a unique immobilized polysaccharide stationary phase, it offers excellent robustness and compatibility with various solvents, making it suitable for normal phase, reversed-phase, and supercritical fluid chromatography applications. Its exceptional durability and selectivity set it apart, ensuring reliable performance across a wide range of organic solvents.
Regis Technologies Inc HPLC Column RegisPack, 5 µm, 4.6 x 250 mm
RegisPack (USP Code L51) is a Polysaccharide Coated CSP. RegisPack polysaccharide coated chiral columns are made using a unique production process of coating the proven chiral selector on high purity silica gel. RegisPack columns are packed and tested at high pressures for use with both SFC and HPLC mode and can be used under normal phase, reverse phase, and polar organic solvent conditions. Based on a study of 130 chiral compounds performed with the three Regis polysaccharide coated CSPs, 65% of the tested compounds were resolved on RegisPack. Bulk quantity purchases can be provided.
WELCH MATERIALS INC Ultisil XB-C18, 10µm, 10×250mm
Prep Column, Ultisil XB-C18, 10µm, 10×250mm, pH range: 1.5-10.0, Pore Size: 120Å, USP listing: L1, Carbon Loading: 17%, Surface Area: 320m2/g, endcapped.
Mac-Mod All-Guard Cartridge Holder (AKA H0001 & HI161): requires HI-081 PEEK coupler
This guard cartridge holder promotes increased column lifetime. Improved hardware. Higher pressure rating. Low internal swept volume. This guard cartridge holder is supplied in new hardware, leading to more robust and higher efficiency separations. Chromatographic selectivity will be unaffected by this change.
Waters Corp ACQUITY Premier Protein SEC Column, 250Å, 1.7 µm, 4.6 x 150 mm, 1/pk
ACQUITY Premier Protein SEC Column, 250Å, 1.7 µm, 4.6 x 150 mm, 1/pk
Supply Solutions Shodex - KW403-4F Aqueous SEC. High performance semi-micro column of PRTEIN KW-800 series. 4.6x300 mm, 3um. Max.Pore 800A.
Shodex - KW403-4F Aqueous SEC. High performance semi-micro column of PRTEIN KW-800 series. 4.6x300 mm, 3um. Max.Pore 800A.
WELCH MATERIALS INC Ultisil XB-C18, 10µm, 50×250mm
Prep Column, Ultisil XB-C18, 10µm, 50×250mm, pH range: 1.5-10.0, Pore Size: 120Å, USP listing: L1, Carbon Loading: 17%, Surface Area: 320m2/g, endcapped.