Insulin Analysis with UHPLC–MS
In this application we show how to achieve the best separation and sensitivity for insulin UHPLC-MS analysis by using formic acid as a weak ion pairing agent.
Transferring Analytical Methods: Smoothing the Transition
• Transferring from HPLC to UHPLC comes with both benefits and costs. • Making the transition more predictable can boost efficiency. • Informed equipment and procedural decisions can combat transfer challenges.
Transfer-ability of Methods between HPLC and UHPLC
A Method Transfer from HPLC to UHPLC with Example of Polyphenols
We recently introduced a new series of UHPLC columns with a particle size of 1.6 µm. Here we explain how to transfer an existing HPLC method to a new UHPLC method using polyphenols as an example.
Method Transfer from HPLC to UHPLC with Example of Polyphenols
Using the Develosil UHPLC C18 and C30 for Oligonucleotide Analysis
Here we applied our newly developed UHPLC C18 and C30 columns to oligonucleotide analysis.