D1003 - BOD: Glass Bottle w/ Stopper, 300mL, 24/case

These bottles have been designed for sampling and incubation of aqueous samples for biochemical oxygen demand (BOD) analysis. For reference Standard Methods 5210-B: 5-Day BOD Test (Standard Methods for Examination of Water and Wastewater). The bottles conform to ASTM E438, Type I, Class B, borosilicate glass.

The design incorporates a flared mouth used to form a water seal which prevents the drawing of air into the bottle during incubation. The bottle shoulder radius has been improved to provide an interior shape which sweeps entrained air out of the stopper opening. Stopper design uses a conical extension to displace excess sample.

Bottles are sold in cases of 24 and are not numbered.

Capacity: 300mL; 5.5" H X 2.625" W