C18 (U)HPLC Columns C8 (U)HPLC Columns C4 (U)HPLC Columns Strong hydrophobic retention that will separate most small molecules The laboratory workhorse and most commonly used selectivity Great starting column for new applications Medium hydrophobic retention Ideal for hig...
Cabrera K,Lubda D,Sinz K,Sch fer C.HPLC columns: The next great leap forward. Part1. AmLab. (Shelton,Conn) . 2001Cabrera, K.; Lubda, D.; Sinz, K.; Schafer, C. HPLC Columns: The Next Great Leap Forward-Part 1. Am. Lab. 2001, 33, 40-41....
Our Chromatography and related supplies and Sample Prep product line offers scientists great tools for the separation and purification of small molecules including a wide selection of LC & GC columns, analytical grade solvents, solid phase extraction and
Phenomenex (Torrance, CA) has produced superficially porous Kinetix® “core shell” columns incorporating 1.7-micron particles—the best of both worlds. Michael McGinley, senior product manager for bioseparations, explains that for a given particle size, fused core will always provide up to 35 per...
Thus columns are generally kept inside the column oven (column heater). Types of HPLC Normal phase: Column packing is polar (e.g silica) and the mobile phase is non-polar. It is used for water-sensitive compounds, geometric isomers, cis-trans isomers, and chiral compounds. ...
Product Name:Low price c8 c18 hplc columns;Bonded Phase:C18-Low PH Columns;USP No:L1;Particle size (μm):5;Pore size:130 A;Surface area(m2/g):160;Carbon loading:10%;PH Range:2.0-8.0;End-capped:Yes;Size:2.1x30mm;Classification:Other;customized support:OEM
Screen up to 13 eluents by equipping your Vanquish Method Development HPLC and UHPLC system with a solvent selection valve for extensive, automated screening. The Thermo Scientific Viper Method Scouting Kit contains all the tubing and near-zero dea...
131 XBridge Columns With industry leading high pH stability and the highest level of chromatographic performance, XBridge BEH columns are the benchmark for LC method development. With a selection of 19 general purpose and application-specific stationary phases in the widest range of particle sizes,...
Column. Three columns were tried to choose the one that achieves the best resolution of the four drugs using small amount of the organic solvents. These columns included Hypersil BDS Cyano LC column (250 × 4.6 mm, 5 μm), Thermo scientific Hypersil C8 column (150 mm ×...
Chemical stability of new drug molecules has great importance in the study of safety and efficacy of the drug product, it aids in the selection of appropriate formulation and package, moreover providing proper storage conditions and shelf life. Forced degradation of drug products at drastic condition...