Currently unavailable.
This product is DNA/RNA Shield Collection tubes with swabs are a general purpose collection method for molecular-based applications. Many sample types can be collected with these swab collection tubes. To use these swab collection tubes, just swab any sample and break the tip into the collection device prefilled with the DNA/RNA Shield reagent. DNA/RNA Shield Collection Tube w/Swab https://www.microbialtec.com/d....narna-shield-collect