Pyrex® Round Media Storage Bottles and Reusable Screw Caps, Capacity 750 mL, Corning (CAT#: STEM-L-1619-LKN)

The Pyrex® Round Media Storage Bottles and Reusable Screw Caps from Corningare designed for heavy-duty storage, mixing and sampling. These bottles are made of borosilicate glass with permanent, white enamel graduations and marking spots. A linerless, one-piece, autoclavable, orange PP plug-seal caps with drip-free pouring rings is included. You can also select other caps to achieve a variety of applications with these bottles:
• Vented membrane cap with 0.22 μm PTFE hydrophobic membrane.
• Red PBT (polybutylene terephthalate) solid caps and ETFE pouring rings for dry heat sterilization (180°C).
• PBT caps with silicone septa for syringe sampling or introduction of reagents.

Note:
DO NOT tighten the cap immediately after autoclaving, because the vacuum created by cooling will cause it to break.
Bottles larger than 2 L should not be used with bottle top filter devices or used in other applications involving vacuum/pressure, otherwise they may break.

Material: borosilicate glass bottle, orange polypropylene cap (plug seal)
Sterility: non-sterile
Bottle neck diam.: 30 mm
Capacity: 750 mL
Fitting: neck (GL 45)