Stool DNA Preservation Tube

The product consists of a fecal collection tube (or device) pre-filled with DNA preservation solution. Each tube can preserve up to 0.5 g of fecal sample. The solution stably preserves host and microbial DNA in feces for at least 60 days at room temperature, and can be stored long-term at -20 °C and -80 °C. It also effectively prevents changes in microbial composition during room‑temperature storage. This product is easy to use and is widely applicable for collection and preservation of fecal samples at room temperature in hospitals, research institutes, households, and other settings.

◆ Convenient storage: Allows collection and preservation of fecal samples at room temperature, protects host and microbial DNA from degradation, and prevents microbial contamination.

◆ Simple sampling: Use the spoon attached to the tube cap (or collection processor) to directly scoop a fecal sample, then immerse and mix it thoroughly in the room‑temperature preservation solution.

◆ Broad downstream compatibility: DNA extracted from the preservation solution is suitable for various downstream genetic tests, including PCR, microarray analysis, and next‑generation sequencing (NGS).

◆ Sterile design: Both the preservation tube and the collection spoon are sterile, minimizing contamination of samples by microorganisms or their residual DNA from the consumables.

◆ Wide application: Suitable for fecal sample collection and preservation at room temperature in hospitals, households, universities, research institutes, and other settings.