Beaker, Flask, Cylinder Set, 3.3 Boro. Glass - 9 Pieces - Beaker Set, Flask Set, and Graduated Cylinder Set, Karter Scientific 233N2

Nice products reasonable prices

Awesome set, gets the job done, only complaint is the 10ml beaker measures to 9ml, but other than that it seems great!

I ordered this set and a larger one liter flask for use in my home gardening hydroponics systems. Though they are not high end Pyrex, they are in that league. Sturdy, nice thick base, easy to use with the printed gradients. Much better than the plastic one I first bought for measuring. These are of high quality and suitable for professional laboratory use. They arrive nicely packaged to prevent breakage during shipping. Great value for a great product.

Nice little starter set, but very thin, I am concerned for long term as to how easily they might break.

I was a little hesitant to purchase glassware online, as shipping is notorious for breaking product, especially glass. But, I was pleasantly surprised to find all of the product in perfect condition. Each piece of glass was boxed carefully and its own box and that box was in a bigger box and that box was in an even bigger box. Seems tedious, but it certainly worked out as again all the product was in perfect condition. I also appreciate the product itself. It is very clean and all of the labels are very easy to read and measuring markers as well. Looking forward to using this product.

I’ve purchased Karter glassware previously and have been very satisfied with the quality

Arrived quickly & was exactly as pictured

Inside the main package, everything was individually wrapped which I was extremely happy about. All the equipment is study and has not broken after a year. I was impressed with the quality of the material for the price. I can not attest to the overall accuracy of the measurements on the glassware.

De muy buen material y se adaptan sus medidas a los usos prácticos de mi carrera universitaria

I know it sounds weird. I got these for a music video, they performed very well!

Pour donner en cadeau.

the item is ok but the measure is not accurate, and sometimes by 15%. It was for my student daughter for an initiation to science so no big deal if it's not accurate. I won't buy them for professional uses.