These heavy-duty borosilicate glass media bottles are perfect for storage, mixing, and sampling. Permanent white enamel graduations and marking spots make it easy to read.
Glass bead indicates full capacity line on 100 mL through 2L size bottles.

Each bottle includes a linerless, one-piece autoclavable polypropylene plug seal cap with drip-free pouring rings. Replacement caps and pouring rings are not available for the 50-mL size.

Caution: Do not tighten caps immediately after autoclaving.