BS EN 25813:1993

BS EN 25813:1993

Active Most Recent

Water quality. Determination of dissolved oxygen. Iodometric method

€172.00

View more
BS 6068-2.7:1984

BS 6068-2.7:1984

Active Most Recent

Water quality. Physical, chemical and biochemical methods Determination of ammonium: distillation titration method

€172.00

View more
BS 6068-2.8:1984

BS 6068-2.8:1984

Active Most Recent

Water quality. Physical, chemical and biochemical methods Determination of calcium content: EDTA titrimetric method

€172.00

View more
BS 6068-2.9:1984

BS 6068-2.9:1984

Active Most Recent

Water quality. Physical, chemical and biochemical methods Determination of the sum calcium magnesium: EDTA titrimetric method

€172.00

View more
BS 6068-2.10:1984

BS 6068-2.10:1984

Active Most Recent

Water quality. Physical, chemical and biochemical methods Determination of ammonium: potentiometric method

€172.00

View more
BS 6068-2.11:1984

BS 6068-2.11:1984

Active Most Recent

Water quality. Physical, chemical and biochemical methods Determination of ammonium: manual spectrometric method

€172.00

View more
BS 6068-2.18:1986

BS 6068-2.18:1986

Active Most Recent

Water quality. Physical, chemical and biochemical methods Methods for the determination of easily liberatable cyanide

€201.00

View more
BS 6068-2.17:1986

BS 6068-2.17:1986

Active Most Recent

Water quality. Physical, chemical and biochemical methods Methods for determination of total cyanide

€201.00

View more
BS 6068-2.19:1986

BS 6068-2.19:1986

Active Most Recent

Water quality. Physical, chemical and biochemical methods Method for determination of cyanogen chloride

€201.00

View more
BS 6068-2.24:1986

BS 6068-2.24:1986

Active Most Recent

Water quality. Physical, chemical and biochemical methods Method for the determination of non-ionic surfactants using Dragendorff reagent

€172.00

View more
BS 6068-2.31:1987

BS 6068-2.31:1987

Active Most Recent

Water quality. Physical, chemical and biochemical methods Method for determination of manganese: formaldoxime spectrometric method

€172.00

View more
BS 6068-2.34:1988

BS 6068-2.34:1988

Active Most Recent

Water quality. Physical, chemical and biochemical methods Method for the determination of oxygen demand

€172.00

View more
NBN ISO 15089:2019

NBN ISO 15089:2019

Active Most Recent

Water quality - Guidelines for selective immunoassays for the determination of plant treatment and pesticide agents

€89.00

View more
NBN ISO 18191:2019

NBN ISO 18191:2019

Active Most Recent

Water quality - Determination of pHt in sea water - Method using the indicator dye m-cresol purple

€58.00

View more
NBN ISO 22719:2019

NBN ISO 22719:2019

Active Most Recent

Water quality - Determination of total alkalinity in sea water using high precision potentiometric titration

€89.00

View more