SEROMAX is a sample collection kit which only requires a pin-prick amount of blood for quantifying antibodies or autoantibodies. Conventional antibody sample collection methods require patients to visit a clinical site where a physician would commonly need to draw a minimum of 0.5 ml of blood. This is followed by costly cold chain processes before the sample reaches a test laboratory for assay and analysis. By using a proprietary matrix to stabilise antibodies, the SEROMAX kit simplifies this process, enabling shipping at room temperature. This is then combined with the ultra-high sensitivity of KREX protein arrays to produce results that are identical to conventionally collected samples.

Product Specifications

Product Name SEROMAX Blood Collection Kit
Product Name SEROMAX
Platform Complementary to the Sengenics range of protein arrays which includes IMMUNOME, ImmuSAFE, OncoREX p53, CTA and KREX-based custom arrays
Content SEROMAX Blood Card x 1
SEROMAX sleeve x 1
Biohazard bag x 1
Lancet x 3
Alcohol Swab x 3
Dessicant x 1
Sample Type Human blood

Validation Data

Study Design:

  • Sample type:

    • Serum samples eluted from peripheral blood

    • Serum samples eluted from SEROMAX

  • Platform:

    • Sengenics KREX arrays



Correlation between all proteins in peripheral blood and SEROMAX

Figure shows correlation plot matrix between peripheral blood, SEROMAX Day 5 and SEROMAX Day 10:

  • Peripheral blood and SEROMAX Day 5, R=0.92
  • Peripheral blood and SEROMAX Day 10, R=0.91
  • SEROMAX Day 5 and SEROMAX Day 10, R=0.98

Conclusion for SEROMAX on Sengenics KREX arrays

  • Signal from serum samples eluted from SEROMAX showed >90% correlation with serum samples from peripheral blood of the same patients
  • Aging of blood card showed no significant reduction of signal on KREX-based array


IMMUNOME Protein Array

High-throughput autoantibody screening protein array containing 1600+ autoantigens


Contains correctly folded antigens from SARS-CoV-2 and 25 other Corona and Influenza viruses

SEROMAX Blood Collection Kit

Obviates conventional blood draw and cold chain by only requiring a pin-prick of blood


Resources to access our technology


Your technical questions – answered


One technology – endless possibilities

Sengenics - Functional Proteomics | Krex Technology | Protein Array Supplier

Sengenics is a functional proteomics company that leverages its patented KREX technology for production of full-length, correctly folded and functional proteins. The key application of KREX is the discovery of autoantibody biomarkers for two core medical use cases:  stratification of patients undergoing treatment with autoimmune or cancer drugs and identification of autoantibody biomarkers that may be used to diagnose cancer, autoimmune or neurodegenerative conditions. Some autoantibodies that are identified as diagnostic biomarkers may be protective and have potential in themselves as therapeutic biomolecules.

Find Us On:

© 2008 – 2021 Sengenics All rights reserved | Sengenics Corporation Pte Ltd. Registered in Singapore no. 201734100D | Sengenics UK Ltd. Registered in England and Wales No 11016361