ONiLAB Scientific Universal 1000ul Pipettor Tips Lab Transparent Liquid Pipettor Tips with Box Non-pyrogenic DNAse/RNAse Free Autoclavable 1 Rack 96 Tips (1000ul, 96)

Excelente

These work great. Price is right.

I recently purchased these pipettor tips, and I must say, they're an excellent addition to my lab supplies. The tips come in a box with 1 rack of 96 tips, for those using automation.The tips themselves are transparent, clearly use high quality plastic/injection molding, and the universal design means they're compatible with most pipettors (certainly work with my second hand eppendorff and the excellent knockoff I got on Amazon). They claim they're non-pyrogenic, DNAse/RNAse free, and autoclavable, which is essential (if true lol, never know).I appreciate the quality of these tips. They fit well, and I haven't experienced any issues with leaks or poor suction. The packaging is also well-designed and makes it easy to remove individual tips without contaminating the rest of the box.Overall -- recommended. They're high-quality and easy to use, if you're in need of pipettor tips, I would definitely give these a try.

Pipette tips are pretty standard, but it's essential to have a snug fit to make sure that your measurement is accurate. These ONiLAB pipette tips fit my auto pipette very well. It's an added bonus to have a filter in the tip to protect the auto pipette. Having these in a box makes use very easy, just push your pipette down on the tip and go. I've transitioned from using these in the lab to using these at home for my essential oil blends. It's nice to have high tech equipment available at a reasonable price that allows me to continue to use these for personal applications.

I recently purchased the Pipettor Tips for my lab work, and I'm impressed with their quality and convenience. The transparent design makes it easy to see the liquid level, and the non-pyrogenic and DNAse/RNAse-free material ensures accurate and contamination-free results. The autoclavable design also makes it easy to sterilize and reuse. The included box with 96 tips is also convenient for storage and organization. I highly recommend these pipettor tips to anyone who wants high-quality and convenient lab equipment.

I thought these tips would fit according to their description but if anyone has a ThermoFisher Finnpipette (100-1000uL), it probably won't fit well. To be more precise, the tip fits but I feel like I need to jam it on which would be fine but then when I try to dispose of the tip, it doesn't eject. It seems there needs to be less from the ejector to the tip... or something. All I know is how to use a micropipette, not its assembly. Anyhow, after a few times of just pulling the tip off with quite some force to even get the tip off, I managed to also break open the pipette itself. I tried to reassemble the pipette but it didn't work so I'm off to buy a new one...

This worked great with my ErgoOne 10 ul and 2.5 ul pipette. The clear box had a broken closure when I received it, which wasn't a big deal, but it wouldn't stay closed. This wasn't a problem since I usually use more than one box at a time. I get better prices buying in bulk (of course) but there's been times when things haven't been available, and it was good to just try this brand out to be sure it worked with the pipettes I have. I'd buy them again in the 960 (ten pack) quantity.

Doesn't fit pipette as stated in description.