Karter Scientific, 3.3 Boro, Griffin Low Form, Glass Beaker Set - 6 Sizes - 10ml, 50ml, 100ml, 250ml, 500ml, 1000ml

Great quality glass. Not sure if the size or weight is spot on but for what it has been used for seems to be quite accurate. Glass is crystal clear and very easy to use for its intended purpose. Size is perfect for my needs. Glass is good weight and extremely easy its use has been very helpful.

PACKAGED VERY WELL, BOX WAS VERY ROUGHED IN SHIPPING BUT THE GLASS IS FINE AND UNSCRATCHEDeasy to clean, not too heavy but works well and is easy to measure with. Came with all pieces with correct sizing, measurements are as listedI hate writing reviews so the fact I WANTED to review this says IT IS WORTH IT!!!

I had previously bought a set of beakers which has been really nice, but while washing it I dropped it into my sink and instantly broke the 1000ml beaker from my set so I ordered this as a replacement. The new 1000 ml beaker is of slightly better quality than the one in the set. It seems thicker and more durable although I’m trying very hard not break this one I did already drop it in my sink once and it survived unlike the earlier one. Works well for large batch formulation projects which is what I use mine for. Has survived a couple sessions of heating up and then placing in the freezer already and going strong! Nice looking beaker clearly marked measurement lines and amounts, with large opening for ease of cleaning. Great value for the money!

Good beakers. We only used em once but they were great

Not unhappy but lighter than I expected. The concern is durability. Might be my mistake for not understanding the specs.

These are so useful, and the 10ml beaker is the cutest. They *almost* nest inside of each other perfectly but the 250mL threatens to get stuck in the 500mL.

I have had these for a little while now, and they really seem to stand up to all the weird things I use them for. Soup, beverages. There is even a teeny tiny one I say is a moonshine shooter. It's really cute and small. They withstand heat and cold in as much as I have thrown at them. I haven't set them on fire or poured in liquid nitrogen, but I have had them from ice cold to boiling liquids. They are as advertised.

These are thick, and the lines are clear. Great value.