• Ideal for 300 µl multichannel pipettes
• Graduated at 100 µl, 200 µl, and 300 µl
• Filter barrier protects pipettes and samples from contamination
• Hydrophobic filters contain no additives and will not absorb samples
• Certified free of detectable RNase, DNase, DNA, and pyrogens
• Sterilized
• Green color-coded tip wafers are laser-marked with tip volume and lot number

Even when full, TipOne® 300 µl filter tips provide plenty of clearance between the pipette tip cone and your sample. The extra space helps prevent accidental tip cone contamination and provides more security if the pipette is angled during use.

300 µl TipOne tips fit ErgoOne® and a wide variety of pipettes from Biohit, Eppendorf, Gilson, Thermo, and other companies. Contact us for a sample if you would like to try this tip in your lab.

TipOne® filter tips have a hydrophobic filter made of ultra high-density polyethylene. The filter traps aerosols and airborne contaminants, greatly reducing the risk of sample carry-over and cross contamination. If your sample comes in contact with the filter, it will not be sealed within the tip. You may still dispense the sample for further use.

Each hinged rack is individually sealed in plastic and has a tear strip for easy opening without sharp instruments.

The Importance of Filter Tips

Any lab using air displacement pipettes is at risk for carryover of contaminants. Without filter tips, liquids that may aerosolize during aspiration can enter the air space within the pipette. Subsequent samples may be exposed to these aerosols as air is displaced during dispensing. Today's laboratory procedures are becoming increasingly sensitive, and any contamination can result in a significant loss of time and/or rare samples. The right filter tips can prevent this loss and save the cost of laboratory reagents for repeated experiments.

For more information comparing the blocking efficiency of various filter materials, please see our application note.

Filter tips can also keep pipette tip cones free from droplet contamination and are essential for experiments or tests that use biohazards.

For additional protection from airborne contaminants, many labs use enclosed workstations. See more about PCR workstations.

Click here to learn more about TipOne® quality.