SCP-Science - Model 250-110-100 -Buffer pH 7.2 (Phosphate) for BOD

Unit of measure: 500ml. AccuSPEC standards and reagents for BOD, COD, and TOC are prepared following guidelines from "Standard Methods for the Examination of Water and Wastewater", 20th Edition. They are available in custom sizes and custom concentrations in order to reduce cost and maximize productivity.