Posted on March 8, 2019March 9, 2019 by Pulse AssentISO 14851:2019 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium. Method by measuring the oxygen demand in a closed respirometer Link: ISO 14851:2019 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium. Method by measuring the oxygen demand in a closed respirometer Source: BSI Standards Related Posts:10p plastic bag charge introduced in EnglandGovernment to look at ways new high-tech materials…Chancellor marks Help to Grow scheme launch with…Final opportunity for businesses to access Help to…Expert regional innovation hubs given £75 million…