NAPseqTM
Nucleic Acid Preservation Buffer, for NGS

STABLE

• Ensures nucleic acids stability during sample transport for 7 days at ambient temperatures.

INHIBIT MICROBE

• Inhibit growth of microorganisms in the samples

CONVENIENT

• No cold-chain or dry-ice needed during transportations

Suggested Volume of NAPseqTM Buffer Briefly, the solid samples (such as cells, tissues, or feces) should be submerged in the buffer whereas the volume of liquid samples (such as saliva or biological fluids) should be equal to the volume of the NAPseqTM buffer. The appropriate volume of NAPseqTM buffer should be adjusted according to the samples as summarized in the table below.

• Cell pellet : 1 ml for 106 cells / 2 ml for 107 cells
• Tissue, Feces : 1 ml for 30 mg / 2 ml for 60 mg
• Saliva : 1 : 1 ratio (for example 1 ml saliva : 1 ml NAPseqTM )

THE SAMPLE PELLETS ARE COMPATIBLE WITH SEVERAL METHODS FOR NUCLEIC ACIDS EXTRACTIONS
1. Magnetic-based Nucleic Acid Extraction Kits
2. Column – based nucleic acids extraction kits
3. Phenol-Chloroform Extraction

NAPseq NGS – Application sheet