what is the diameter of the upper opening? My Cole Parmer pipetter has a 13.5mm pipette tip attaachment point. Will these pipette tips fit securely?

The diameter of the upper opening is about 16mm, we are not sure whether the Cole Parmer pipettor fit our tips. We are selling the micropipettes on amazon and suggest you to try our pipettors when you have demand in future.

Do these tips come sterile or do they need to be autoclaved before hand?

These tips is not sterile, you can autoclave them before using them if you need sterile tips. We have the filter tips( 10ul,20ul,100ul,200ul,1000ul) that is sterile and Non-Pyrogenic ,DNAse/RNAse Free, you can find it easily in our store.

Are these tips resistant to organic solvent as xylene?

This tip is made of PP(Polypropylene), it is resistant to xylene, but this tip is not with filter ,the xylene is volatile and could come into the body of the pipette. We suggest you to order our filter tips that could avoid the liquid come into the pipettor body. You can find the filter tips in our store easily. Any other questions, please feel free to contact us directly. ONiLAB

Do the tips work with onilab 100-1000ul pipette?

Yes, all the ONiLAB pipette tips 100% match ONiLAB micropipettes, you can order without worry. The 1000ul tips match 100-1000 ul pipettor. You can find the match table in the listing of the tips and pipettor so that you can know which tip match the corresponding pipettes. Any other question, please feel free to contact us directly. ONiLAB

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Descripción

🔬 Elevate Your Lab Game with ONiLAB Pipette Tips!

SOFT SECURE SEAL - Soft design guarantees an excellent seal, enhancing your pipetting experience.
EFFORTLESS EJECTION - Tapered design allows for easy tip loading and ejection, saving you valuable lab time.
PRECISION PERFECTED - Experience unparalleled accuracy with our high-quality polypropylene material.
STERILIZATION READY - Fully autoclavable at 121℃ for 20 minutes, ensuring a sterile environment for your experiments.
SEAMLESS COMPATIBILITY - Designed to fit most popular pipettes, ensuring a perfect match every time.

The ONiLAB Pipette Tips are designed for precision and compatibility, featuring a 200uL capacity and made from high-quality polypropylene. With a soft design for excellent sealing and the ability to be autoclavable, these tips are perfect for a wide range of laboratory applications.

Reseñas

C**S

Good buy

Good prduct

15.08.2025

A**R

Does the Thing

Fits perfectly, works well. A++

4.08.2025

A**R

Excellent shipping. Great quality material

Excellent quality material.

30.07.2025

C**E

Pippettes

Work great, they come in a bag and they are decent quality, reusable if cleaned properly.

29.08.2025

S**

Just amazing

They wark

10.08.2025

D**K

Fit our Eppendorf pipettor

These tips work well as advertised and fit our Eppendorf pipettor quite well. Good quality and performance.

2.11.2024

I**O

EXCELENTE

Bien elaboradas, no me quejo en lo absoluto.

23.01.2025

J**D

Fit device and seems solid, nothing to complain about.

Product fits my pipette well and does not appear to have any defects. These can dispense anything in my pipette's range of 2-10ml, just be careful not to submerge the tip too far as this will impact its accuracy by approximately 0.1ml. This is a much better option when measuring liquid ingredients compared to a graduated cylinder!

17.01.2024

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Los tiempos de entrega varían según el país de destino, que generalmente van desde 3 a 9 días hábiles. Cada pedido es totalmente rastreable a través de nuestro sistema. Manejamos todas las autorizaciones aduaneras y utilizamos socios de mensajería confiables para la entrega de última milla. Recibirá actualizaciones periódicas sobre el estado de su pedido por correo electrónico y nuestra aplicación.

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