Glass Graduated Cylinder and Beaker Set 9 Pieces with Droppers | 4 Cylinders in 10 25 50 and 100ml, 3 Beakers in 50 100 and 250ml, 2 Droppers, for Lab Measuring and Experiments

There is a broken item. The product is excellent, but one piece is broken, and I don’t think it was from transportation, because the cup in the middle, I think it is from the packaging

Fit for purpose, decently priced.

Firstly, I noticed the number of other reviews that claimed broken beakers upon arrival. These almost diverted me to a different product. But I decided to "risk" it and am definitely glad with my decision. The quality is everything I expected and needed. Primary Benefits: - Nice variety of measurable volume - All products (including Pipettes and rubber) survive Autoclave/Pressure cook cycles - The Pipettes are easy to use and even adjustable (Explained later) - Very nice packaging with dual purpose storage Like mentioned, I have put the Small and Medium beaker through an Autoclave cycle. Including, the Pipette stem and Silicone rubber "plunger". They did equally as good. I will update this review if they do not. Another feature (if intended) is, the "plunger" on the Pipette stem is adjustable. You can, to a degree, adjust your volume of fluid by sliding the "plunger" Up/Down the Pipette stem. No aeronautical precision here, but it gives a degree of articulation. Sometimes nice for plucking specimen out of a Petri Dish. My complaints/suggestions: - Would be nice to have measurable scale on the Pipette stem. - My 25 mL Grad. Cylinder has VERY FAINT rocking to it. It has not been an issue to me, and probably is just QA probability. It could be easily fixed with a faint shim glued to the base. I just prefer the discipline. Just be careful if it is full to the brim. Overall summary, I definitely suggest this lab kit not only for scientific use, but any sort of volume use. The beakers additionally make nice storage for pens, Pipettes, Misc. For $20, this is a nice collection of organizing containers. Though I don't have the means to give answer to its accuracy in volume measure. I am sure that has been covered in other reviews. In regards to the quality of items and shipment, I highly suggest and will probably be purchasing again. Bottom line, for $20, you probably won't find alternative that has the variety and quantity this product has. Go for it.

The containers are glass but not the quality that you find in laboratory grade. My 50ml cylinder tipped over on the counter and broke an inch of the top off. When that happens with the lab quality they tend to bounce like Corningware. But then again, I didn't pay lab prices prices. So remember the old adage and don't expect more than you pay for. On the other hand I was disappointed in the somewhat hard to read markings on the cylinders and even more so on the beakers. All in all, the value is good.

Seems to be decent quality with great packaging. Everything arrived intact.

Perfect

Good value and items as described.

The set itself is pretty good, I bought this for experiments at home. When the package arrived, I heard a lot of glass clinking and the box itself did have a bit of damage in the middle. Upon unboxing, there were glass shards coming out. 2 of the 9 pieces were broken (the largest beaker and largest cylinder). The other seven pieces seemed fine, so I think it’s still a win 🤷🏻‍♀️

Arrivé en très bon état et je suis très satisfaite

Para fines de prácticas de laboratorio, están perfectos. Son resistentes, no se manchan fácilmente y en caso de tener incrustaciones, resisten el lavado con ácidos suaves.

أدوات زجاجية ليس لها تأثير على المواد الكيميائية

Yes, perfect set now I can carry on with my science experiments. Huehuehue...

Fue regalo para mi papá y tienen buen precio y excelente material