Butelki do przechowywania chemikaliów

Bought these for my darkroom and the thick glass feels properly sturdy, not like cheaper bottles that worry me every time I pick them up. The caps seal tight enough that I don't smell any chemicals seeping out, which is a huge relief.

The graduations are etched on rather than printed, so they won't rub off no matter how many times I wipe them down. I've been using them for my darkroom chemistry for months and the caps seal tight enough that I never worry about spills. These will definitely outlast my mixing trays.

The glass feels properly thick and the caps seal with a satisfying click, so no worry about leaks sitting on the shelf. These have held up well through a few months of constant chemical transfers without any cracks or drips.