Kashi Scientific 1000 uL Universal Racked Laboratory Pipette Tips, Sterile Dnase/Rnase Free, Pyrogen Safe [1000ul, Non-Filtered, 96 Tips]

I buy these for my lab. My lab supply company can neither compete in price or quantity, so I buy my plastic consumables from Amazon. The quantity is ample, quality is superb. They attach perfectly, hold up to standard use. Very, very good.

My team and I use these regularly in our lab. We were nervous about the fit since we have Eppendorf pipettors and these are not Eppendorf brand, but we liked the price of these pipette tips and the convenience of the racks. They have worked well and the quality is great!

I used these in a pinch for some DNA extractions for low biomass samples - DNA in the blanks was below detection limit.

I recently purchased a 24-pack of plastic disposable pipettes, and they’ve been an absolute game-changer for my projects! The pipettes are lightweight, easy to use, and perfect for transferring small amounts of liquids with precision. They’re great for everything from science experiments and crafting to essential oil mixing and gardening tasks. The clear plastic makes it easy to measure volumes, and the flexibility of the bulb allows for controlled dispensing. The pack of 24 is a fantastic value, and they arrived neatly packaged and in perfect condition. Whether for professional or personal use, these disposable pipettes are reliable, convenient, and highly practical. I’ll definitely be buying them again!

Like the holder and good quality

My box was obviously already opened, missing a tip, and had some sticky substance on the side. Without knowing the contamination, I can't be certain how to clean them for use. The point of using new pipette tips is to avoid contamination, so these are totally unusable.

Different manufacturers of pipettes and tips come in various sizes. It is best to buy tips for a pipette of the same brand. These are great tips for my line of work.

Good quality Great product