Low to Medium Pressure LC Columns
Bio Rad Laboratories ECONO-CLMN CHRMTGRPHY CO
Column, Chromatography; Bio-Rad; Econo-Column; Glass; Autoclavable; Operate at pressures of
Waters Corp AP Mini Filters, 10/pk
Waters Advanced Purification (AP) columns feature non-metallic construction and adjustable bed height with easy to use coarse and fine adjustments. The AP Glass columns are available in a variety of dimensions. Glass Tubes, Column Jackets, Plastic Shields and other replacement parts are sold separately.
Waters Corp MassPREP Micro Desalting Column
The MassPREP on-line desalting column can effectively desalt proteins prior to LC-MS analyses. Because non-volatile salts (e.g., NaCl) cansuppress ionization of intact proteins leading to poor detection sensitivity, it is important to remove or significantly minimize the introduction ofthese compounds into the mass analyzer. The reversed-phase phenyl material contained in MassPREP on-line column successfully “traps” proteins,allowing the salts to be washed to waste prior to protein elution into the mass spectrometer. With an optimized LC-MS method, cycle times as lowas 4 minutes (for intact antibody) and 10 minutes (for reduced antibody) are achievable.
Tosoh Bioscience LLC TSKGEL G5000PW 7.5X600
Column, Gel Filtration Chromatography; Tosoh TSKgel G5000PW; Media: Polymer; Particle: 17 micrometer, Pore Size: 1000 angstrom; 7.5mm I.D. x 60cm Length; Stainless Steel
Tosoh Bioscience LLC TSKGEL G2000SW 7.5X600
Column, Gel Filtration Chromatography; Tosoh TSKgel G2000SW; Media: Silica; Particle: 10 micrometer; Pore Size: 125 angstrom; 7.5mm I.D. x 60cm Length; Stainless Steel