Avantor® are pleased to announce we have acquired the worldwide exclusive rights to manufacture Vydac®, Alltima®, Alltima® HP, Prevail™, Apollo™, Allsep®, Apex™ and Genesis™ analytical HPLC column ranges from Grace/Alltech. Avantor® have now commenced manufacture of these columns to the same exacting manufacturing protocols and to identical specifications previously used by Grace/Alltech. Part numbers also remain unaffected by the acquisition.
Avantor® manufacture the ultra-inert Avantor® ACE® UHPLC/HPLC column range. Avantor® ACE® phases incorporate the latest developments in LC stationary phase design, providing chromatographers with more choices for alternative selectivity, without compromising stability or robustness. Avantor® ACE® LC phases have been specifically designed to help solve chromatographic challenges and include the unique C18-AR, C18-PFP, C18-Amide, CN-ES, SuperC18 and SuperPhenylHexyl phases, as well as a wide range of other 100 Å and 300 Å phases. Discover how Avantor® ACE® selectivities can help you with your chromatographic challenges. Avantor® ACE® – superior LC columns.
MonoCap C18 HighResolution 2000 is a 2-meter length monolithic silica capillary column which is designed for identifying extremely high number of peptides/proteins for proteome research via LC-MS/MS. MonoCap HILIC-UP is an important addition to the MonoCap C18 HighResolution 2000 column series. MonoCap HILIC-UP can retain highly hydrophilic peptides/proteins which may lead to discovering new peptides/proteins where a C18 phase couldn’t identify. In HILIC, the higher the organic concentration, the greater the retention of more polar analytes. One of the biggest benefits of HILIC mode is, a high organic solvent concentration of the mobile phase will lead to a high sensitivity LC-MS/MS analysis.
Generally, silica based columns are mechanically stable and provide high efficiencies, however, they cannot be used under alkaline conditions and their residual silanol groups tend to adsorb organic bases. InertSustain employs a radically new type of silica, in which the surface of the silica is uniquely modified, enabling precise control of the silica properties. InertSustain inherits the advantages of all the current Inertsil HPLC columns (e.g., extremely low operating back pressure, superior inertness to typically any analytes, high efficiency and compatibility with a wide range of solvents), but now can be used for wide pH analysis with consistent performance from column to column and lot to lot.
The InertSustain Serie has the following columns available; InertSustain C18, InertSustain AQ-C18, InertSustainSwift C18, InertSustainSwift C8, InertSustain Phenyl, InertSustain Phenylhexyl, InertSustain Cyano, InertSustain NH2, InertSustain Amide, InertSustainBio C18.
