Karter Scientific 5000ml Glass Round Media Storage Bottles with GL60 Screw Cap, 3.3 Borosilicate, (Single)

Confiable y el producto es buena calidad. Recomendable.

These are great for sterilizing and storing media. I use these for storing my agar and love them, they can go through an autoclave or PC no problem and are made to make pouring plates super easy! For how cheap this 2pc set is they are made pretty well. Their are some minor imperfections in the glass but the glass is thick, sturdy, and the measurements are clear and easy to read. Highly recommend for anyone needing to store media like agar or LC!

I recently bought these 500ml glass round storage bottles with screw caps, and I have to say, they're better than I expected. They feel really strong because they're made of tough glass, so I know they'll last a long time. The caps fit tightly, so I don't have to worry about my media spilling or leaking. If you need storage bottles for your media, these ones are a great choice.

Everything you want for a bottle that could potentially hold harsh chemicals is here. The tops screw on tight and are sealed perfectly when closed, no leaks whatsoever and they are air tight. They can pour liquids very nicely without the liquid going everywhere even though there is no "spout" or anything like a beaker would have, not sure how but they pour as well as a beaker or better with no liquid running down the side or going where you don't want it. The borosilicate glass is thick and will withstand any chemical you throw at it (except hydrofluoric acid obviously, don't use that in glass) as well as withstanding temperatures normal glass will not. I could see a lot of uses for these outside of holding liquid chemicals that need a leak proof borosilicate bottle, maybe moonshiners might like them (probably the larger sized version of these same bottles, which I also bought and am also very happy with) or for the rest of us non moonshiners, maybe holding or mixing other beverages as you can shake these without fear of spilling. Any liquid you need to hold except hydrofluoric acid (sorry Walter White) these will do great and they come in whatever size you could want.

great for storing/moving around small amounts of liquid