On this page, we'll address some of the frequently asked questions we've received from you. Thank you for your questions and also to those who contributed answers.
• Products
• Web Site
• What is Active Spray control "Bubble Buster"?
Capillary LC Questions
• Problems with Clogging the column • What is your advice on using a long sample loading time (~15 minutes) at a high flow rate • long sample loading time (~15 minutes) at a high flow rate with Microtech pump • What causes peptides to elute during sample loading when using fast load/slow gradient? • Dead volume audits • What are the advantage and disadvantages of a column heater? • How would one (or the spray controller), choose the optimum voltages to get even spray throughout a gradient?
Spray emitters
UPLC High pressure
• What is your advice on fittings for uPLC?
Other Various Questions
• What is your advice on using mechanical pump filters instead of venting the pump exhaust to the hood or to the outside?
» Creating a Peptide Standard Mix
» SureSpray nozzle tips
» Solutions for some typical proteomics problems with Xcalibur
You may send it to us by e-mail at info .
Column Heater Brochure
Programmable HV Brochure
Creating a Peptide Standard Mix