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GeneFix Saliva Microbiome DNA Collection

MFX-01/12 - GFX Saliva Microbiome Collectors, 12 collectors



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The new GeneFiX™ Saliva Microbiome DNA Collection device provides an efficient, alternative method to traditional collection and storage of microbiome samples. This device stabilizes microbial DNA in tubes pre-filled with a non-toxic stabilization buffer. The collector has a simple, anti-spill screw-on funnel for saliva delivery directly into the buffer.  Microbial DNA is stabilized in the buffer for over 1 year at room temperature, unlike traditional methods that require freezing. The robust sample tubes are fully transport tested to 95KPa to allow mailing and storage. Each tube contains a unique 1D bar and human readable code to enable accurate sample tracking. 


  • Stored at room temperature
  • Buffer instantly stabilizes sample for over 1 year
  • No trace DNA contamination 
  • Buffer prevents bacterial growth
  • Compatible with most downstream chemistries
  • Includes barcode for tracking


  • Saliva Microbiome DNA Collection
  • Saliva Microbiome DNA Stabilization


  • GFX Saliva Collectors for 1ml samples with funnel and tube pre-filled with microbiome DNA stabilization buffer x 12

Other Sizes Available: 2 Collectors50 Collectors