Funakoshi Corporation
MRMplus:A Powerful Tools for Quantitative Profiling of Human Proteins by LC - MS / MS MRM

  • For research use only. Not for use in diagnostic procedures.
  • MRMplus Standard Peptides are optimized for multiple protein quantification by MRM analysis. If you want to order standard peptides for absolute quantification for each target protein, please contact us (
  • For the commercial use of these products, please contact us (
  • Prices shown on this web site are for customers in US and Canada. If you are not US / Canada customer, please contact distributor in your country or Funakoshi directory.
  • *This product has been featured in Nature Market Place.

Proteomics Sample Preparation Kit for Cultured Cell
 Proteomics Sample Preparation Kit for Cultured Cell enables to complete sample preparation for proteomics analysis by LC-MS, especially for MRM analysis with mTRAQ® reagent (AB Sciex Pte. Ltd.). This kit contains the reagents for cell lysis, protease digestion, and alkylation. 10 samples can be treated using this kit.
Product Name Size Code Price Storage Maker Data
Proteomics Sample Preparation Kit for Cultured Cell 1 kit FMR-001 $380 -20℃ FMR

MRMplus Retention Time Marker
 MRMplus Retention Time Marker is the mixture of marker peptides (12 synthetic peptides) for calculating the retention times of LC in LC-MS/MS system for scheduled-MRM. The segment value of each MRMplus Standard Peptide is easily converted by using this marker and the conversion software.

NOTE: You can find the information of the Q1, Q3 values, and conversion software (RTimeToSegment.exe) in FUNAKOSHI website(download page)
Product Name Size Code Price Storage Maker Data
MRMplus Retention Time Marker 12 μl FMR-002 $150 -80℃ FMR

MRMplus Standard Peptides
 MRMplus Standard Peptides are designed for MRM analysis by triple quadrupole Mass Spectrometer (QqQ MS)system, which consist of ~50,000 peptides for ~9,000 target human proteins related to metabolism, cell signaling, transcription factor, apoptosis, cancer etc. Each standard peptide has information for MRM analysis, and relative retention time for LC (i.e. segment information) for scheduled-MRM analysis. mTRAQ® reagent (AB Sciex Pte. Ltd.) can be used for quantification by MRM.

Product Name Size Price Storage Maker
MRMplus Standard Peptides 1 mg $380~ -20℃ FMI
MRMplus Standard Peptides request form
Please fill in target protein information
Gene ID
Gene Acc. No.
If your target proteins are more than 1, please input these information in this textarea.
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