Water quality. Measurement of biochemical parameters. Spectrometric determination of the chlorophyll-a concentration Ingestion-build-48974 such as commercial organizations

such as commercial organizations

enabling new creative technologies such as flexible electronics

Training and awareness

• voltage dips

BS 5938-2 provides users with general rules for drafting of performance specifications

Water quality. Measurement of biochemical parameters. Spectrometric determination of the chlorophyll-a concentration Ingestion-build-48974 such as commercial organizations1 Scope 1. 1 This International Standard specifies a method for the determination of the chlorophyll a concentration. The procedure can be applied for phytoplankton in natural surface waters and for testing algal growth in bio assays. Using appropriate sampling it can also be applied to phytobenthic communities (see annex A).