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No hay artículos en el carroPeter BEK
Comentado en los Estados Unidos el 26 de marzo de 2025
Works well. Easy to use. Good price.
c. emneminee
Comentado en los Estados Unidos el 10 de agosto de 2024
I'm a fountain pen hobbyist who uses surplus microcentrifuge vials to store inks. I bought this to make my life a little bit easier to transfer them from bottle to bottle, so volume accuracy wasn't very high on my priorities. It does its job well and I have no issues.The first pipette I received had a loose plunger that rotated when it was fully depressed and did not give the clicky tactile feedback when the numbers changed, so there was a risk of breaking the pipette if it rotated above maximum volume. After my original review, customer service replaced my pipette and refunded me with pipettes that don't have that problem! They were super helpful and communicative. I might even become a return customer to purchase some for my high school biology students!
Customer Review
Comentado en los Estados Unidos el 15 de diciembre de 2024
This aren't in the same league as the ones you find in professional labs that easily cost ten times as much, but they are fantastic for home/hobbyist use. I go through tons of single use pipettes that are inaccurate and wasteful, but with this, I just have to trash the tip and I'm back in business. It's so much easier to use too. And to anyone who is complaining about inaccuracy, I did not have that issue at all. I confirmed using distilled water on a milligram scale and found it to be very, very good in terms of accuracy and precision.
Wurm
Comentado en los Estados Unidos el 29 de noviembre de 2024
Does what it says on the tin. It extracts, moves, and inserts measured quantities of liquid wherever you'd like. At this price I would not trust the numbers to be precise for academic research if you need your pipettes to be ultra-precise for published research or healthcare assays or medication dosing but if you are doing molecular bio and numbers don't have to be perfect then this is a fantastic deal. I use these for my home lab so I don't get in trouble using company equipment for personal use. They work great. I love them! Never had a problem?
Brad k
Comentado en Canadá el 19 de julio de 2023
Works very well just don't release the thumb plunger to quickly or it'll shoot up into the neck. A slow release and it's spot on every time and exact measurement.
Maria C.
Comentado en México el 19 de junio de 2023
No tiene ni dos meses que la compre y ya dejó de funcionar. Solo la use 5 veces para medir un volumen de agua y dejo de funcionar ....
Excelente
Comentado en México el 15 de noviembre de 2023
Un producto bastante precioso y ligero, fácil de usar. Le doy 5 estrellas ya que por el precio tiene muy buena calidad
Esteban
Comentado en México el 5 de enero de 2023
Llegó en excelentes condiciones, antes de lo previsto. Está muy bien, trae todo sus complementos, un tubo de prueba con grasa para lubricar, la llave para ajustar y recalibrar, la base para colgarlo y una punta de 1ml. Las instrucciones de uso y de mantenimiento no vienen en un manual completo, vienen en una hoja de papel.
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