Neisseria gonorrhoeae organism

Sample Transport ☆ Culture ☆ Result

With an integrated CO2 system

InTray® GCBiomed InTray GC cultured media for Neisseria gonorrhoeae diagnostics


InTray® GC

InTray GC is intended for use in the qualitative detection of oral, rectal and genitourethral Neisseria gonorrhoeae colonization.  N. gonorrhoeae is a common sexually transmitted disease organism broadly disseminated throughout the world. InTray GC is a fully enclosed IVD which enables sample collection, transport, culture and identification in a single device — this simplifies diagnostic procedures, lab costs, and reduces exposure to both the user and the sample.  The proprietary modified Thayer-Martin agar is selective for gonococcal bacteria, and results can be interpreted after 24-48 hours incubation.

InTray GC's dynamic built-in components and features are designed for user compatibility and ease of detection. 

The following are key highlights that come with this product:

  • Single exposure system
  • A “ready to start” 5% CO2 environment
  • Modified Thayer Martin medium, selective for N. gonorrhoeae
  • Direct observation of the culture with anti-fog viewing
  • Incubatory and transport capabilities
  • Extended 12 month shelf-life 


UPDATE: We have recently updated the Instructions for Use for this product. You can find the download link in the right column. ►


Product Principal
  • Combine collection, culture and observation in one IVD device.
  • Modified Thayer Martin medium, selective for GC  [2]
  • “Ready to Start” activatable 5% CO2 environment
  • Highly selective prepared media in a device designed for in-vitro culture and incubation
Simple Convenience
  • No expensive CO2 incubator required
  • InTray is designed for specimen collection/ inoculation at point-of-care
  • Saves time, material cost and waste, reducing exposure to collected sample
Accurate Detection

Specially formulated medium is selective for N. gonorrhoeae strain growth, while inhibiting fungi and bacteria.

Test Strain ATCC # Result
N. gonorrhoeae 43069 Growth
N. meningitidis 13090 Growth
C. albicans 60193 Inhibited
E. coli 25922 Inhibited
P. mirabilis 43071 Inhibited
S. epidermatis 12228 Inhibited
N. sicca 9913 Inhibited
Time to Result

Incubate InTray GC flat to avoid moisture leaking into the CO2 pill chamber. Incubate right side up for 24–48 hours at 37°C (98.6°F) under ambient atmosphere.

  • Extended 12 month shelf life (2-8°C) from the date of manufacture
  • However, InTray GC can tolerate extended periods at 2-25˚C (36-72°F), with no loss in performance, i.e. for transport, storage, etc.
  • Oral swab
  • Rectal swab
  • Genitourethral swabs
  • Pharyngeal Swab
  • Rectal Swab
CPT Codes

87081  |  87088  |  87070

Features and Benefits


  • Extended 12-month shelf life from date of manufacture
  • Durable and stackable for incubation.
  • Designed for specimen collection/inoculation at point-of-care — a fully enclosed IVD for incubation, culture and observation. 
  • The sealed prepared media device selectively cultures fastidious N. gonorrhoeae species


  • Fully enclosed IVD with integrated, activatable 5% CO2 system
  • Nutritive growth media formulated for selectivity and specificity 


  • Time-to-result
  • Cost of laboratory materials 
  • Medical waste
  • Risk of exposure and contamination


  • CE IVD Marked
  • FDA Cleared

Additional Information

Product Qty Item #
InTray GC 20 pack 11-080-002

Ordering Information