✔ Designed with plastic tubes tapered to a narrow point for easy tip loading &ejection. 

✔ High quality polypropylene(PP) material and Perfect airtight seal ensure accuracy and precision. 

✔ Universal Pipette Tips will fit the majority of micropipettes on the market. Thanks to the exquisite workmanship, there’s no air leakage or suck-back. 

✔ Ensures accurate imbibition and is convenient for observation. The smooth inner surface can prevent leakage and residues.