Custom Peptide Arrays

For High Throughput Screening (HTS), vivitide offers microarrays using a proprietary peptide array platform that offers customers a rapid, cost-effective way to synthesize 96 different peptides.

flashpure-custom-peptide-arrays

Unique to vivitide, Flashpure™ Custom Peptide Arrays are purified using our proprietary reverse-phase purification process to remove non-peptide contaminants. These types of contaminants can result in false negatives and positives as well as poor peptide solubility. Flashpure™ is included in all arrays at no additional cost. Array peptides are unbound and delivered in 96 individual tubes, in a 96-well plate format. Each plate is individually tested for accuracy and can be used for epitope mapping, peptide libraries, protein characterization and much more. We offer peptides at a 2.5μm scale, with 3 tiers of analysis, and delivery of only 2-3 weeks.

  • 96 FlashPure™ peptides per plate in 96 individual tubes in 96-well plate format
  • 1-2mg average for a 15 amino acid peptide (individual weights per tube not provided)
  • No cross contamination
  • 2-3 week delivery
  • QC of each individual plate (analysis tiers listed below)
  • Biotinylation, Fluorescein, Stable Isotope Labeling and other modifications available
  • The array is best suited for peptides that are 12-18 amino acids in length. Max length is typically between 20-29 amino acids, depending upon sequence.
  • The average purity is of a 15-mer is ~75%. The approximate failure rate per plate is <5%. Failure rate may increase with longer peptides, hydrophobic sequences, and modified sequences

Three Available Analysis Options (per plate cost):

Tier 1 - $2,475  Tier 2 - $3,000 Tier 3 - $4,100
Mass Spec of 5 peptides Mass Spec of every peptide Mass Spec and HPLC of every peptide
Partial plates are available with a minimum of 24 peptides.

NEPTune™ Discovery Array

Heavy/light tryptic peptide fragments for MRM and Quantitative Proteomics.

  • 96 FlashPure™ peptides per plate in 96 individual tubes in 96-well plate format.
  • 1.0 μmol scale (~0.5 - 1.0 mg average for a 15 amino acid peptide
  • Heavy Arg (+10) or Lys (+8) at C-terminus
  • CAM cysteine protection
  • Other PTM's including phospho residues (Ser, Thr, Tyr)
  • Optimized for sequences up to 15 amino acids in length, average 75% purity
  • No cross contamination
  • 2-3 week delivery
  • QC of each individual plate (analysis tiers listed above)
  • The array is best suited for peptides that are 12-18 amino acids in length. Max length is typically between 20-29 amino acids, depending upon sequence.
  • The average purity is ~75%

To request an Array quote, please contact us at sales@vivitide.com .  Always make sure to include peptide sequences along with any modifications required.  Or give us a call at 1-888-343-5974.

Please note: Peptide Arrays are for High Throughput Screening, and peptide purities may vary from 25-95%. The array is best suited for peptides that are 12-18 amino acids in length. The approximate failure rate per plate is <5%. Failure rate may increase with longer peptides, hydrophobic sequences, and modified sequences.  We cannot guarantee the purity or success of any one peptide on an array plate.

    Request more information or a quote today!