2. Manufactured and packed in GMP workshop, electron beam sterilization, certified DNase/RNase and Pyrogen free.

3. Uniform resistance value, with sensitive automatic detection of liquid level.

4. Imported hydrophobicity master batch, inner surface with SPI-A2 polishing, high hydrophobicity, and low residual.

5. Micron-level filter PE, efficiently resists aerosols and prevents cross-contamination.

6. The size of the hole of the tip is stable, with beautiful gas tightness and accurate liquid suction.

7. High speed injection process ensures tips have good pressure tightness, with less than 3% batch to batch variation.

8. International standard, suitable for Tecan's nucleic acid isolation machines;

9. High strength polypropylene packaging with impact and drip protection, ensuring the integrity and safety of the tips