Xantus Tip

A: Yes! They're designed for universal compatibility with most leading pipette brands, including Eppendorf, Gilson, Rainin, and Thermo Fisher. Each tip forms a tight seal to ensure accurate and leak-free liquid transfer.

A: Absolutely. Sterile versions are available and undergo gamma-ray irradiation to remove all biological contaminants, making them ideal for PCR, cell culture, and sterile laboratory applications.

A: Unopened tips-both sterile and non-sterile-have a 3-year shelf life when stored in a cool, dry place (15–25°C) away from sunlight.

A: Yes. Every batch is tested to be free of DNase, RNase, and PCR inhibitors, ensuring reliable results in molecular biology workflows like qPCR and sequencing.

A: For users handling precious or sensitive samples, low-retention tips are an excellent investment. They reduce sample loss by up to 90%, improving recovery and long-term cost efficiency.

A: Large-volume tips (1 mL, 5 mL) come with clear graduation marks for quick visual checks, while small-volume types (20 µL, 200 µL) are optimized for precise pipetting without markings.

A: Made of recyclable polypropylene, the tips can be safely recycled after proper decontamination and disposal according to local waste regulations.

A: The built-in hydrophobic filter acts as a barrier against aerosols and liquids, preventing carryover and keeping your pipette shafts contamination-free.

A: Each product is molded with high dimensional accuracy, features a low-retention surface, and is produced in a cleanroom environment to guarantee sterility and consistency.

A: Yes, they are heat-resistant and can be sterilized at 121°C without warping or losing accuracy.

A: Definitely. We support OEM/ODM projects with options for label printing, rack design, and packaging customization.

A: The MOQ varies by specification, usually starting from 10,000 pieces per model.

A: Standard production lead time is 7–10 working days after order confirmation and a 30% deposit.