Human Allergen Protein Array G2


RayBio® Human Allergen Protein Array G2 (glass slide) contains 22 common allergen proteins for simultaneous detection of human allergens from animals, pollen, mites, fungi (molds), and insects.

Product Features

  • Simultaneous detection of 22 allergen proteins
  • High sensitivity
  • Large dynamic range
  • Low sample volume required (10 - 100 µl per array)
  • Suitable for high-throughput assays
  • High efficiency and accuracy
  • Affordable, quick and simple to use
  • Customizable: Tell us the allergens you're interested in
  • Test 4 or 16 samples on each slide

Target Names


Allergen Name

Species - Scientific Name

1 Alt a 1 Alternaria rot fungus - Alternaria alternata
2 Asp f 1 Aspergillus fumigatus
3 Bla g 5 German cockroach - Blattella germanica
4 Bla g 6 German cockroach - Blattella germanica
5 Can f 1 Dog - Canis lupus familiaris
6 Che a 2 Lamb's-quarters, pigweed - Chenopodium album
7 Che a 3 Lamb's-quarters, pigweed - Chenopodium album
8 Cla h 5 Cladosporium herbarum mold
9 Cla h 8 Cladosporium herbarum mold
10 Cte f 1 Cat flea - Ctenocephalides felis
11 Der f 2 American house dust mite - Dermatophagoides farinae
12 Der p 1 European house dust mite - Dermatophagoides pteronyssinus
13 Der p 2 European house dust mite - Dermatophagoides pteronyssinus
14 Fel d 1 Cat (saliva) - Felis catus
15 Fus c 1 Fusarium culmorum
16 Gly d 2 House itch mite - Glycyphagus domesticus
17 Lep d 2 Storage mite - Lepidoglyphus destructor
18 Mus m 1 Mouse - Mus musculus
19 Pen c 3 Penicillium citrinum
20 Pen n 13 Penicillium chrysogenum
21 Per a 1 American cockroach - Periplaneta americana
22 Rat n 1 Rat (urine) - Rattus norvegicus

Species Detected

Human (serum samples only)

Application Notes

Suggested Application
Common allergen detection
Kit Components
  • RayBio® Human Allergen Protein Array G2 Glass Slide
  • RayBio® G series antibody array accessory (including slide incubation chamber assembly, Gasket, Protective cover, Snap-on sides and adhesive film)
  • Blocking Buffer
  • Wash Buffer 1
  • Wash Buffer 2
  • Biotin-conjugated anti-human IgE
  • Biotin-conjugated anti-human IgG
  • Cy3-Conjugated Streptavidin
Other Materials Required
  • Orbital shaker or oscillating rocker
  • Pipettors, pipette tips and other common lab consumables
  • Small plastic boxes or containers
  • Distilled water
  • Aluminum foil
  • Laser scanner for fluorescence detection (compatible laser scanners)
If you do not have access to a compatible laser scanner RayBiotech can provide free scanning service.
Protocol Outline
  1. Sample incubation (1-2 hours)
  2. Biotin-conjugated antibody incubation (1-2 hours)
  3. Cy3-Streptavidin incubation (1 hour)
  4. Scan and data analysis
Use the Analysis Tool for Human Allergen Protein Array G2 to quickly perform data analysis (background subtraction, normalization, etc.).


Upon receipt, all components of the RayBio® Human Allergen Protein Array kit should be stored at -20 °C to -80 °C until just before the experiment. At -20 °C to -80 °C the kit will retain complete activity for up to 6 months. Please use within six months of purchase. Once thawed, the array glass chip and Blocking Buffer should be kept at –20 °C and all other component should be stored at 4 °C Use within three months after reagents have been thawed.

Number of Targets Detected


Product Specifications

4 or 16 Sample Kit

Array/ELISA Format

Species Detected:
  • Human
Solid Support:
Glass Slide
Method of Detection:
Fluorescence Laser Scanner
Compatible Sample Types:
  • Serum

Analysis Tool Bundle Discount

Specify options
1 x $159.00

70% off the data analysis tool when you purchase the array and tool together!

Note: If you are not placing this order online, make sure to mention this bundle discount to our orders department (

Total list price $274.00
Price for all $193.50
U.S. International


This product is furnished for LABORATORY RESEARCH USE ONLY.
Not for diagnostic or therapeutic use.

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