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Bottle of 10 BOD seed capsules
Bottle of 50 BOD seed capsules
35g dispenser bottle with cap only for N-50
Dispenser bottle cap only for N-50
35g dispenser bottle only for N-50
Book: Laboratory Testing For BOD and CBOD, by Perry Brake and Mike Raynovic
BOD benchsheet notepad with 50 sheets, 11" x 8½"