Product Details

• Recommended in Standard Methods for the Examination of Water and Wastewater for incubating diluted samples of sewage, polluted water and industrial wastes during a 5-day BOD test
• Tapered glass stoppers and flare mouthed bottles are interchangeable and provide a water seal to prevent air uptake during incubation
• Specially designed shoulder radius prevents air in bottles when filling
• Bottles have a large, permanent marking spot and includes stoppers
• Numbered case from 73 to 96
• All numbered bottles include a bar code for error-free reporting of bottle numbers
• EPA compliant