Pipette tips

Introduction to Pipette tips

Pipette tips are consumable accessories attached to the end of a micropipette, used for accurately aspirating, dispensing, and measuring liquid volumes in laboratories. The products are typically made from polypropylene, serving to prevent cross-contamination between samples and the dispensing instrument.

When selecting pipette tips, users should consider the operating volume range, from small volumes like 0.1-10 ul and 0.5-20 ul to large volumes like 100-1000 ul, 1000-5000 ul, or 2-10 ml, corresponding to white, yellow, or blue. In addition, buyers can choose between beveled or non-beveled designs, meeting autoclaving requirements at 121 °C according to DIN EN 285. Hoa Viet currently provides pipette tips from Vitlab (Germany), Aptaca (Italy), and Jet Biofil (China) in packaging of 100, 250, 500, or 1000 pcs/pack.

Can pipette tips at Hoa Viet be autoclaved?

Several Vitlab polypropylene tip lines are autoclavable at 121 °C (2 bar pressure) according to DIN EN 285. Customers should carefully check the technical specifications of each product code or Contact us at Hoa Viet for precise advice.

What does the color of pipette tips indicate in pipetting operations?

Colors usually indicate the compatible aspiration volume range for micropipettes. For example, white tips are common for small volume ranges (0.1-10 ul, 0.5-20 ul) or large volume ranges (1000-5000 ul, 2-10 ml), yellow tips for the 2-200 ul range, and blue tips for the 50-1000 ul or 100-1000 ul range.

Which brands of pipette tips does Hoa Viet supply?

Hoa Viet distributes laboratory pipette tips from Vitlab (Germany), Aptaca (Italy), and Jet Biofil (China) in packaging sizes of 100, 250, 500, and 1000 pcs/pack.

What level of biological purity do Vitlab pipette tips achieve?

Vitlab pipette tips are tested to meet biological purity standards, with DNA levels below 40 fg and RNase below 8.6 fg.