RayBiotech - Multiplex Arrays
Protein Arrays, Antibody Arrays, Glycobiology Arrays

> 700 tested Multiplex Arrays, ISO certified Manufacturer

RayBiotech (ISO 13485:2016 certified) manufactures over 700 rigorously tested multiplex arrays.  RayBiotech provides quantitative and semi-quantitative Antibody arrays, Protein arrays, Peptide mapping arrays, Phosphorylation arrays, Glycobiology arrays and RayPlex™, which are Cytometric Bead arrays. All RayBio® arrays are manufactured in the USA.

Check out also RayBiotech’s multiplex array GLP testing services and scanning and analysis services.

Glycobiology Arrays

Empowering Your Glycomics

RayBio® Glycobiology Arrays are a versatile and innovative series of products designed to detect glycosylation. Glycosylation plays an important role in a wide variety of disease processes including tumor cell metastasis, inflammation and bacterial pathogenesis. The RayBio® Glycobiology Arrays are available in three different formats for detection of glycans or glycan-protein interactions. All 3 formats feature glass slide supports with fluorescent detection.

Glycan Arrays

Finding Glycan binding partners, determining mechanisms of pathogen binding, autoantibody testing, microbiological interactions

  • Immobilized Sugar Moieties (Glycans)
  • 100 or 300 targets
Glycan Array Detection

Glycome Arrays

Determine glycoprotein profile of a  sample

  • Immobilized Antibodies
  • Human, mouse and rat
  • up to 1000 targets

Glycome Array Detection

Lectin Arrays

Determine the sample glycan profile, determine changes in glycan moieties, find novel glycan ligands

  • Immobilized Lectins
  • 70 or 95 targets

Lectin Array Detection

Antibody Arrays

More Data, Less Sample!

Antibody arrays are a multiplex assay that simultaneously measures the expression of multiple proteins. They allow a much broader view of protein activity than can be obtained with single-target ELISAs and western blots. Several platforms (planar vs. bead-based) and techniques for visualizing protein expression (chemiluminescent, fluorescent, etc.) can be used depending on the sample or analyte requirements, which allows for a more comprehensive analysis of biological responses and functions and identification of key factors or disease mechanisms. Read more

Immobilized antibodies on a solid support

  Array Output Support Detection Description  
Quantibody Array Quantibody Quantitative Glass Fluorescent Quantify the amount of your proteins of interest in a wide variety of sample types Read more
C-Series Array C-Series Semi-quantitative Membrane Chemiluminescent Compare the relative changes of your proteins of interest across different experimental conditions Read more
L-Series Array L-Series Semi-quantitative Glass or Membrane Fluorescent or Chemiluminescent Screen a large number of proteins to identify your proteins of interest. Largest array available! Read more
G-Series Array G-Series Semi-quantitative Glass Fluorescent Compare the relative changes of your proteins of interest across different experimental conditions Read more
Phosphorylation Array Phosphorylation Semi-quantitative Glass or Membrane Fluorescent or Chemiluminescent Detect phosphorylated proteins in specific pathways Read more
RayPlex icon RayPlex™ Quantitative Microbeads Flow Cytometer Quantify your proteins of interest in a wide variety of sample types Read more
Antibody icon Isotyping Semi-quantitative Glass Fluorescent

Analyze the levels of different immunoglobulin isotypes

Read more

Protein Arrays

RayBio® Protein Microarrays

RayBio® Protein Arrays are a versatile and innovative series of products featuring immobilized proteins spotted onto a glass slide support to profile serological (auto)antibodies as well as study protein interactions with other proteins, peptides, DNA, and drugs.

Protein arrays are semi-quantitative and allow a much broader view of protein activity than a traditional ELISA. RayBio arrays come in smaller, research specific panels as well as broad screening panels. Read more

Immobilized recombinant proteins on a solid support

  Array Output Support Detection Description  
Allergen Arrays Allergen Semi-quantitative Glass Fluorescent Screen IgG and/or IgE levels for specific allergens Order
Autoimmune Disease Arrays Autoimmune Disease Semi-quantitative Glass Fluorescent Screen specific auto-antibodies associated with autoimmune diseases Order
Cancer Arrays Cancer Semi-quantitative Glass Fluorescent Screen specific auto-antibodies associated with cancer Order
Coronavirus Arrrays Coronavirus Semi-quantitative Glass Fluorescent Display peptides and proteins representing antigens from SARS-CoV-2 as well as other coronaviruses Order
Monkeypox Virus Array Monkeypox Virus Semi-quantitative Glass Fluorescent Display 11 important monkeypox virus proteins, such as A29L, A30L, A33R, A35R, B16R, C19L, D6L, E8L, H3L, I1L, L1R, etc Order
Epitope Mapping Array Epitope Mapping Semi-quantitative Glass Fluorescent Pre-made epitope mapping arrays Order
Porcine Cytokine Array Porcine Cytokine Semi-quantitative Glass Fluorescent

Detect 51 essential pig cytokine proteins in protein-protein interactions, antibody specificity, auto-antibodies, small molecule-protein interactions, etc.

Order

Cytometric Bead Arrays: RayPlex™

Quantitative Multiplex Bead Immunoassay

RayPlex™ Cytometric Bead Arrays enable high throughput multiplex protein detection in a wide variety of sample types with flow cytometry. By using different combinations of microbead sizes and fluorophores, multiple target proteins are analyzed simultaneously. RayPlex™ features low sample volume requirements, high specificity, and high reproducibility using a standard flow cytometer. Read more

Features

  • Quantify up to 25 proteins with 25 µl or less sample
  • 4 hour processing time
  • 5-10x more cost-effective than ELISA
  • Compatible with most flow cytometers (PE and APC channels)

Research Applications

  • High-throughput profiling of cytokine expression
  • Validation of semi-quantitative antibody array results
  • Identifying potential molecular targets for drug development
  • Identifying the molecular mechanisms of drug action
  • Identifying crucial factors involved in disease processes
  • Discovering biomarkers for disease management
  • Discovering expression patterns for molecular classification of diseases

Workflow

RayPlex Workflow

Representative Data

RayBiotech's Array Services

Maximize productivity – Entrust experienced scientists at RayBiotech. RayBiotech can custom-print an array or use off-the-shelf products, conduct the study, and even include data analysis and interpretation.

microarray-services

Quantitative Proteomics Services (Quantibody)

Develop deeper insights with precise, ultrasensitive, and quantitative proteomics services.

  • Benefit from RayBiotech’s GLP-compliant Quantibody® Multiplex ELISA platform.
  • Detect up to 1200 human, 640 mouse, 282 rat, 50 porcine, or 30 bovine proteins
  • Receive a full report including all raw data and step-by-step calculations

Discovery Proteomics Services (Semi-quantitative)

Maximize the number of proteins that are simultaneously assessed to efficiently identify key proteins of interest. 

  • Semi-quantitative, high-density arrays
  • Label-based or sandwich-based
  • Screen 8000 human, 1308 mouse, 1500 rat, 50 porcine, 30 bovine, or 500 rabbit proteins, or create a custom array
  • Choose any antibody array product to quickly screen for biomarkers and other targets

Array Scanning and Analysis

  • FREE scanning service for all  glass slide antibody arrays
  • FREE data extraction for G-Series, Quantibody, and L-Series

Microarray Printing Service

Custom microarray printing services for any biomolecules, including antibodies, proteins, glycoproteins, glycolipids, biological fluids, peptides, etc.

Custom Protein Array Services

  • Human Receptors
  • Human Proteins
  • Mouse Proteins
  • Pig (porcine) Proteins
  • Allergen Proteins

Custom Antibody Array Services

  • 8,000 target proteins for human, 1308 mouse, 1500 rat etc.
  • 4 different assay formats
  • Highly specific, validated antibody pairs

Custom Epitope Mapping Arrays

Identify antigen binding sites of an antibody or other protein interactions with high affinity, including those with proteins, chemicals, and DNA.