Improved purification of problematic compounds using Waters Maxpeak Premier OBD preparative columns with an integrated inert surface

Application Note Improving the Purification Workflow With MaxPeak™ Premier OBD™ Preparative Columns: Isolation of Compounds From a Vitamin Beverage Jo-Ann M. Jablonski, Kathy Lawrence, Kim Haynes Waters Corporation Abstract Whether target compounds for isolation are well-characterized or impurities with unidentified…

Application Note Purification of Chicoric Acid from Echinacea Tea Using a Waters MaxPeak™ Premier OBD™ Preparative Column Jo-Ann Jablonski, Kathy Lawrence Waters Corporation, United States Published on May 13, 2026 Abstract In this study, the feasibility of using an XSelect™…

Application Note Predictable Isolation of Radioligand Therapy Precursor PSMA-617 and Closely Eluting Impurities from a Forced Degradation Study Using a MaxPeak™ Premier OBD™ Preparative Column Jo-Ann Jablonski, Kathy Lawrence, Kenneth Berthelette Waters Corporation, United States Published on June 25, 2026…

Application Note Reliable Purification of Full-Length Product and Enhanced Isolation and Detection of Impurities With Ready to Use XBridge Premier Oligonucleotide BEH™ C18 OBD™ Preparative Columns Michael Miller1, Paul Lefebvre1, Makda Araya2, Balasubrahmanyam Addepalli2, Mandana Fasth3, Christian Reidy2, Matthew Lauber2…