With labelling area. For determination of the biochemical oxygen requirement. The extension at the bottle neck holds water displaced by stoppers or electrodes and thus protects against air entering the bottle. Neck inside Ø 16.5 mm.
Light protection up to 800 nm, prevents potential oxygen production due to algae. With additional sealing cap made of LDPE.
Vol. | 300 ml |
Ø | 73 mm |
Height | 167 mm |
Stopper type | Robotic |