Sputum Sample Nucleic Acid Release Preservative

Store at 2°C to 30°C. Shelf life: 12 months.

· Check the packaging for any damage before use. Do not use the product if the packaging is damaged.
· For fungal sample testing, standard vortex mixing does not improve lysis efficiency. The collected sputum volume should not exceed 3 ml, as excess volume may reduce liquefaction efficiency.
· Both the sputum liquefaction tube and the sample releasing tube contain colorless, clear liquids. If turbidity or precipitates are observed, discontinue use.
· This product is corrosive. Avoid direct contact with skin, eyes, or mouth during use. Use only within the product's expiration date.
· For bulk-packaged products, if the sputum liquefaction tube is not used up in a single application, ensure the cap is tightly closed promptly. Do not allow prolonged exposure to air. Discontinue use if turbidity or flocculent suspension appears.

For PCR, RT-PCR, qPCR, RT-qPCR, etc.

Used for rapid liquefaction and release of nucleic acids from sputum samples.
Used for preprocessing of the samples to release the analytes from their bound state with other substances, facilitating detection using in vitro diagnostic reagents or instruments.
Application Range: This product can be used in combination with subsequent PCR reagents or amplicon sequencing library preparation, or it can be used independently for short-term storage of nucleic acids from lysed samples.