For Science… From Science®

LC-MS Service

LC-MS Service

Liquid Chromatography Mass Spectrometry


New England Peptide, Inc. has a variety of MS technologies in house including MALDI and ES-Ion Trap Mass Spec technologies.  Please contact us today for characterization of your peptides or proteins.

  • HPLC - determine the purity of your sample
  • MALDI-MS to provide confirmation of identity and isotopic incorporation to give desired mass shift.
  • Electrospray Ion Trap LC-MS and MS/MS Fragmentation.
  • High resolution MS to confirm isotopic incorporation and pattern of peptide.

Contact to submit your samples for LC-MS today.


"We have no reason to use any other antibody company at this point! We are very pleased with your work. We realize the difficulty in obtaining high quality phosphorylated antibodies so we desire to stick with NEP. Thank you for your work on this!"
Beth A. PhD - Florida State University