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Non-invasive collection of DNA samples

Stool sample collection  

With the Stool Collection Tubes, we offer a versatile tool for gut microbiome analysis, microbiome associated disease research and nutrigenomics. It is designed for user-friendly stool sample collection and stabilization using a liquid stabilization buffer. The location of sample collection can be flexible as stabilization allows transport at room temperature. The buffer used to stabilize samples, the DNA Stabilizer, has pre-lysis activity causing a preservation of the bacterial titer at the timepoint of collection. Extracted DNA from cells and bacteria is suitable for analyses like qPCR or NGS.


Stool Collection Tube

Saliva sample collection

The SalivaGene Collector is an easy-to-use and non-invasive tool for collecting high quality DNA samples from saliva. It utilizes a freeze-dried stabilization buffer that can preserve DNA for up to 12 months at room temperature, eliminating the need for immediate refrigeration or freezing. The device is designed to be user-friendly, and the entire sampling process can be completed in just a few minutes. This makes it ideal for use in large-scale studies where many samples need to be collected.


SalivaGene Collector

Swab sample collection 

The SalivaGene Swab Comfort is designed to collect and stabilize DNA samples from oral swabs for genetic testing. The DNA of swab samples is stable for at least 6 months at room temperature in the liquid stabilization buffer. The SalivaGene Swab Comfort provides a simple and efficient method for non-invasive DNA collection, making it an ideal tool for large-scale genetic studies.


SalivaGene Swab Comfort

Simplify your workflow

  • User-friendly and cost saving: Store samples without cooling for months, eliminate the costs associated with temperature-controlled shipping 
  • Suitable for everyone: Easy, intuitive sample collection 
  • Reliable results: Minimize bias introduced by microbial growth after sampling, no DNA degradation 
  • High compliance: Non-invasive sampling, reduce puncture-associated infection risks 
  • Flexible extraction methods: Integrate seamlessly with the Invitek isolation kits 

Sample collection kits

Starting material Sample collection
Stool Stool Collection Tubes with DNA Stabilizer
Saliva SalivaGene Collector (CE-IVD)
Swab SalivaGene Swab Comfort (CE-IVD)

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Oral microbiome

Sample collection & extraction for oral microbiome analysis

stomach of a woman
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Gut microbiome

Sample collection, preservation and extraction of stool samples

Man with oral specimen collection
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Sample collection & extraction from oral samples

Use of saliva and swab samples for genetic testing purposes