Hach Lange Disposable BOD Bottles, PET, 300 mL, Without Stopper, 100 pc/PAK

Please order the plug separately. Individual bottles can be ordered using item number 2943101, Plastic stoppers (25 pcs.) using 2943900, Glass stoppers (1 pc.) using 190901. Fresh bottle, ready to use Requires no cleaning Unbreakable and recyclable No oxygen diffusion into or out of the sample EPA-compliant